Pith Number

pith:4FEETN5R

pith:2012:4FEETN5ROYGEZ54EENH57XNMJH

not attested not anchored not stored refs pending

First measurement of low momentum dielectrons radiated off cold nuclear matter

A. Balanda, A. Belyaev, A. Blanco, A. Dybczak, A. Ierusalimov, A. Ivashkin, A. Kr\'asa, A. Kugler, A. Kurepin, A. Lebedev, A. Mangiarotti, A. Reshetin, A. Rustamov, A. Sadovsky, A. Schmah, A. Tarantola, B. K\"ampfer, B. Michalska, B. Ramstein, B. Spruck, B. W. Kolb, C. M\"untz, C. Sturm, C. Wendisch, D. Belver, D. Gonz\'alez-D\'iaz, D. Mishra, E. Epple, E. Schwab, F. Guber, F. Krizek, G. Agakishiev, G. Kornakov, H. Kuc, H. Str\"obele, H. Tsertos, I. Fr\"ohlich, I. Iori, I. Koenig, J. A. Garz\'on, J. C. Berger-Chen, J. Friese, J. L. Boyard, J. Markert, J. Michel, J. Pietraszko, J. Siebenson, J. Stroth, J. W\"ustenfeld, K. G\"obel, K. Lapidus, K. Teilab, L. Fabbietti, L. Lopes, L. Maier, L. Naumann, M. B\"ohmer, M. Golubeva, M. Gumberidze, M. Jurkovic, M. Lorenz, M. Palka, M. Traxler, M. Weber, O. Fateev, O. Pechenova, P. Cabanelas, P. Finocchiaro, P. Fonte, P. Salabura, P. Tlusty, R. Gernh\"auser, R. Holzmann, R. Kotte, R. Kr\"ucken, R. Lalik, R. Trebacz, S. Chernenko, S. Lang, S. Spataro, S. Yurevich, T. Galatyuk, T. Heinz, T. Hennino, T. Karavicheva, T. Liu, T. Vasiliev, V. Ladygin, V. Metag, V. Pechenov, V. Wagner, W. Koenig, W. K\"uhn, W. Przygoda, Y. C. Pachmayer, Y. Parpottas, Yu. G. Sobolev, Y. Zanevsky

arxiv:1205.1918 v2 · 2012-05-09 · nucl-ex · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4FEETN5ROYGEZ54EENH57XNMJH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:44:49.034275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e14849b7b1760c4cf784234fdfddac49e324a71c4c983484e2a51d8b8bd98d5a

Aliases

arxiv: 1205.1918 · arxiv_version: 1205.1918v2 · doi: 10.48550/arxiv.1205.1918 · pith_short_12: 4FEETN5ROYGE · pith_short_16: 4FEETN5ROYGEZ54E · pith_short_8: 4FEETN5R

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/4FEETN5ROYGEZ54EENH57XNMJH \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: e14849b7b1760c4cf784234fdfddac49e324a71c4c983484e2a51d8b8bd98d5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf04c2e8bae250e2a590676691751624b4f6b2eae417d0d13764dcd79aa1504a",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2012-05-09T09:14:07Z",
    "title_canon_sha256": "d15dd2194649a91ff069991d45a83fe89dd0ad6643aaea1966f85fb0924631ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.1918",
    "kind": "arxiv",
    "version": 2
  }
}