Pith Number

pith:XIBSZWLG

pith:2009:XIBSZWLGMQ7WLYCIGJRGAUGOFD

not attested not anchored not stored refs pending

CompHEP 4.5 Status Report

A.Kryukov, A.Semenov, A.Sherstnev, E.Boos, L.Dudko, M.Dubinin, V.Bunichev, V.Edneral, V.Ilyin, V.Savrin

arxiv:0901.4757 v1 · 2009-01-29 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XIBSZWLGMQ7WLYCIGJRGAUGOFD}

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	2026-05-18T02:35:01.535766Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba032cd966643f65e04832626050ce28d24f90e622e8469c5a46c4f1da548de3

Aliases

arxiv: 0901.4757 · arxiv_version: 0901.4757v1 · doi: 10.48550/arxiv.0901.4757 · pith_short_12: XIBSZWLGMQ7W · pith_short_16: XIBSZWLGMQ7WLYCI · pith_short_8: XIBSZWLG

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/XIBSZWLGMQ7WLYCIGJRGAUGOFD \
  | 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: ba032cd966643f65e04832626050ce28d24f90e622e8469c5a46c4f1da548de3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0981317350f1a2fa63b3ad3bc18ab829a0ad003ebfecb5891da85b4bbded6f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-01-29T19:49:38Z",
    "title_canon_sha256": "4bd7fce664938ac7fbb797b58e0b748c2c5f9356d3f2730ef59c250bbdf3f2df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.4757",
    "kind": "arxiv",
    "version": 1
  }
}