Pith Number

pith:3OWTCRF2

pith:2009:3OWTCRF2EURNJCD7UQK7QS54HV

not attested not anchored not stored refs pending

Proton-proton scattering above 3 GeV/c

A. Sibirtsev, H.-W. Hammer, J. Haidenbauer, S. Krewald, U.-G. Mei{\ss}ner

arxiv:0911.4637 v2 · 2009-11-24 · hep-ph · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3OWTCRF2EURNJCD7UQK7QS54HV}

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	2026-05-18T02:34:03.779409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbad3144ba2522d4887fa415f84bbc3d64ddbdd52e9e9c85bfe41b5b11c87d8c

Aliases

arxiv: 0911.4637 · arxiv_version: 0911.4637v2 · doi: 10.48550/arxiv.0911.4637 · pith_short_12: 3OWTCRF2EURN · pith_short_16: 3OWTCRF2EURNJCD7 · pith_short_8: 3OWTCRF2

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/3OWTCRF2EURNJCD7UQK7QS54HV \
  | 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: dbad3144ba2522d4887fa415f84bbc3d64ddbdd52e9e9c85bfe41b5b11c87d8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b43cc52ec1a245765432d9325d7f0348c223426bc6d810dcdd619ef1b4ac608",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-11-24T14:42:56Z",
    "title_canon_sha256": "315d7a526d78884eef7f7f08ac60d3f76765322f982518dc76f57d5ec8a412fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.4637",
    "kind": "arxiv",
    "version": 2
  }
}