Pith Number

pith:FN3IA4S4

pith:2001:FN3IA4S4LUUAJ5QME3ECG53N7X

not attested not anchored not stored refs pending

Low-energy gluon contributions to the vacuum polarization of heavy quarks

A.A. Pivovarov, S. Groote

arxiv:hep-ph/0103047 v1 · 2001-03-05 · hep-ph · hep-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{FN3IA4S4LUUAJ5QME3ECG53N7X}

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	2026-05-18T01:06:15.029876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b7680725c5d2804f60c26c823776dfdd6df3a57422e8be21dbfab9cf7648056

Aliases

arxiv: hep-ph/0103047 · arxiv_version: hep-ph/0103047v1 · doi: 10.48550/arxiv.hep-ph/0103047 · pith_short_12: FN3IA4S4LUUA · pith_short_16: FN3IA4S4LUUAJ5QM · pith_short_8: FN3IA4S4

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/FN3IA4S4LUUAJ5QME3ECG53N7X \
  | 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: 2b7680725c5d2804f60c26c823776dfdd6df3a57422e8be21dbfab9cf7648056

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a339702ea46772c21b100c165fd6136625bf528359087a3d9c5f391d7a545b0e",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2001-03-05T12:24:48Z",
    "title_canon_sha256": "5808816a3acf45536260d243e1eec7cbad8843dfbd597cf18f4021e337481d1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0103047",
    "kind": "arxiv",
    "version": 1
  }
}