Pith Number

pith:UWSBSR5V

pith:2020:UWSBSR5VDDZSXD5O3RR4FT2RLC

not attested not anchored not stored refs pending

Hunting down the X17 boson at the CERN SPS

A . Chumakov, A. Dermenev, A. Feshchenko, A. Gardikiotis, A. Karneyeu, A. Rubbia, A. Toropin, A. Trifonov, B. Ketzer, B. Radics, B. Vasilishin, D. Banerjee, D. Cooke, D. Kirpichnikov, D. Peshekhonov, D. Shchukin, D. Tlisov, E. Depero, G. Kekelidze, G. Vasquez, H. Sieber, I. Konorov, I. Tlisova, J. Bernhard, L. Kravchuk, L. Molina Bueno, M. Hosgen, M. Kirsanov, N. Charitonidis, N. Krasnikov, P. Crivelli, P. Ulloa, P. Volkov, R. Dusaev, R. Rojas, S. Donskov, S. Gerassimov, S. Girod, S. Gninenko, S. Kovalenko, S. Kuleshov, T. Enik, V. Burtsev, V. Frolov, V. Kachanov, V. Kolosov, V. Kramarenko, V. Lysan, V. Lyubovitskij, V. Matveev, V. Polyakov, V. Samoylenko, V. Tikhomirov, V. Volkov, Yu. M. Andreev, Yu. Mikhailov

arxiv:2009.02756 v2 · 2020-09-06 · hep-ex · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UWSBSR5VDDZSXD5O3RR4FT2RLC}

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	2026-07-05T01:33:45.205625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5a41947b518f32b8faedc63c2cf51589c352ebc51527bd6a663e539e9e3c61c

Aliases

arxiv: 2009.02756 · arxiv_version: 2009.02756v2 · doi: 10.48550/arxiv.2009.02756 · pith_short_12: UWSBSR5VDDZS · pith_short_16: UWSBSR5VDDZSXD5O · pith_short_8: UWSBSR5V

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/UWSBSR5VDDZSXD5O3RR4FT2RLC \
  | 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: a5a41947b518f32b8faedc63c2cf51589c352ebc51527bd6a663e539e9e3c61c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d2aa0774206da8c6b36c4518691bd51097c464845af05c8363b1e570a24285b",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2020-09-06T15:36:48Z",
    "title_canon_sha256": "74b67ac421d319aac538280b85c0195c12a5852ab9b4082bacdc35a60dbe027a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.02756",
    "kind": "arxiv",
    "version": 2
  }
}