Pith Number

pith:PQJKHK3U

pith:2009:PQJKHK3U2AVQNYKQQO7LQ2AMPP

not attested not anchored not stored refs pending

Proton spectra from Non-Mesonic Weak Decay of p-shell Lambda-Hypernuclei and evidence for the two-nucleon induced process

A. Andronenkov, A. Feliciello, A. Filippi, A. Fontana, A. Pantaleo, A. Panzarasa, A. Toyoda, A. Zenoni, B. Dalena, D. Calvo, D. Nakajima, E. Botta, E.M. Fiore, E. Pace, F. De Mori, F.L. Fabbri, F. Pompili, G. Beer, G. Bonomi, G. DErasmo, G. Garbarino, G. Simonetti, H.C. Bhang, H. Fujioka, H. Outa, L. Benussi, L. Busso, M. Agnello, M. Bertani, M. Bregant, M. Palomba, M. Sekimoto, N. Grion, N. Mirfakhrai, O. Hartmann, O. Morra, P. Camerini, P. Genova, P. Gianotti, P. Montagna, R. Rui, R. Wheadon, S. Bufalino, S. Marcello, S. Piano, T. Bressani, T. Maruta, T. Nagae, V. Lenti, V. Lucherini, V. Paticchio

arxiv:0910.4939 v2 · 2009-10-26 · nucl-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{PQJKHK3U2AVQNYKQQO7LQ2AMPP}

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	2026-07-04T17:22:39.204950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c12a3ab74d02b06e15083beb8680c7bca20f160733d609586fec1878a9fbfa9

Aliases

arxiv: 0910.4939 · arxiv_version: 0910.4939v2 · doi: 10.48550/arxiv.0910.4939 · pith_short_12: PQJKHK3U2AVQ · pith_short_16: PQJKHK3U2AVQNYKQ · pith_short_8: PQJKHK3U

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/PQJKHK3U2AVQNYKQQO7LQ2AMPP \
  | 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: 7c12a3ab74d02b06e15083beb8680c7bca20f160733d609586fec1878a9fbfa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee193bf1c108ae16679716620a2b61cbb238eb1ebfa29a82d874f31546a2a7b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2009-10-26T17:51:49Z",
    "title_canon_sha256": "a312d923c9ce43ce2654c4c463604aa5e199fd75b63bf82aca63a3722d103bf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.4939",
    "kind": "arxiv",
    "version": 2
  }
}