Pith Number

pith:EJLYE3E5

pith:2018:EJLYE3E5QXNT74DX7HFTFELJCD

not attested not anchored not stored refs pending

Heavy quark mass effects in associated production

Davide Napoletano

arxiv:1808.04809 v1 · 2018-08-14 · 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{EJLYE3E5QXNT74DX7HFTFELJCD}

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	2026-05-18T00:08:11.689226Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2257826c9d85db3ff077f9cb32916910d673b71b9c65a8a833ee9d449846a2f0

Aliases

arxiv: 1808.04809 · arxiv_version: 1808.04809v1 · doi: 10.48550/arxiv.1808.04809 · pith_short_12: EJLYE3E5QXNT · pith_short_16: EJLYE3E5QXNT74DX · pith_short_8: EJLYE3E5

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/EJLYE3E5QXNT74DX7HFTFELJCD \
  | 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: 2257826c9d85db3ff077f9cb32916910d673b71b9c65a8a833ee9d449846a2f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e003e705b7d3214fc2748aecdf2632a2261ee0757b43f5a83f005ad381060180",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-08-14T17:45:35Z",
    "title_canon_sha256": "e9a35d2c23640d52a981de9ac461bedfa64f7fb138666e5c00c1a622d3ffcada"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.04809",
    "kind": "arxiv",
    "version": 1
  }
}