Pith Number

pith:CP7CG5PR

pith:2019:CP7CG5PRF6ZMLRPVC2QACAS6ZI

not attested not anchored not stored refs pending

Light Hadron Masses from a Matrix Model for QCD

Mahul Pandey, Sachindeo Vaidya

arxiv:1912.03102 v2 · 2019-12-06 · hep-th · hep-lat · 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{CP7CG5PRF6ZMLRPVC2QACAS6ZI}

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	2026-07-05T01:14:32.793568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13fe2375f12fb2c5c5f516a001025eca22dd0e6afd2d6eb68cc1290b7e82268c

Aliases

arxiv: 1912.03102 · arxiv_version: 1912.03102v2 · doi: 10.48550/arxiv.1912.03102 · pith_short_12: CP7CG5PRF6ZM · pith_short_16: CP7CG5PRF6ZMLRPV · pith_short_8: CP7CG5PR

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/CP7CG5PRF6ZMLRPVC2QACAS6ZI \
  | 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: 13fe2375f12fb2c5c5f516a001025eca22dd0e6afd2d6eb68cc1290b7e82268c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "391fa86358f77504620882de46c3fc351e01ed2d2d201996b2ef2ed168956430",
    "cross_cats_sorted": [
      "hep-lat",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-12-06T13:30:05Z",
    "title_canon_sha256": "722dde3a32b0ab32970a82cbeae88f53a05ce53edf01dc2e28b08e8e51b01647"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.03102",
    "kind": "arxiv",
    "version": 2
  }
}