Pith Number

pith:MHS35JCB

pith:2006:MHS35JCBMKBROHMJ5P4ZNLPC47

not attested not anchored not stored refs pending

Diffractive photoproduction of heavy quarks in hadronic collisions

M.V.T. Machado, V.P. Goncalves

arxiv:hep-ph/0612265 v2 · 2006-12-20 · 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{MHS35JCBMKBROHMJ5P4ZNLPC47}

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	2026-07-04T15:25:12.146768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61e5bea4416283171d89ebf996ade2e7d076f4040f61bccdd14b070f588cb0d1

Aliases

arxiv: hep-ph/0612265 · arxiv_version: hep-ph/0612265v2 · doi: 10.48550/arxiv.hep-ph/0612265 · pith_short_12: MHS35JCBMKBR · pith_short_16: MHS35JCBMKBROHMJ · pith_short_8: MHS35JCB

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/MHS35JCBMKBROHMJ5P4ZNLPC47 \
  | 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: 61e5bea4416283171d89ebf996ade2e7d076f4040f61bccdd14b070f588cb0d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31a5455737f51451a5cf2995b181916582e118fc71ef041f7903a6a34ff5ad73",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2006-12-20T18:56:10Z",
    "title_canon_sha256": "e50e08a03ce94b16877e04e3e4f2bf518dae09a3f31e912b42943d2b48302a73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0612265",
    "kind": "arxiv",
    "version": 2
  }
}