Pith Number

pith:S2PGQ3YM

pith:2018:S2PGQ3YMLOM5VVBSWJCZP3OKHE

not attested not anchored not stored refs pending

Things that go bump in the night: From $J/\psi\phi$ to other mass spectrum

Kai Yi

arxiv:1806.08398 v1 · 2018-06-21 · 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{S2PGQ3YMLOM5VVBSWJCZP3OKHE}

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	2026-05-17T23:55:20.477519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

969e686f0c5b99dad432b24597edca392a804aca74b1dd65f432df63a66ea546

Aliases

arxiv: 1806.08398 · arxiv_version: 1806.08398v1 · doi: 10.48550/arxiv.1806.08398 · pith_short_12: S2PGQ3YMLOM5 · pith_short_16: S2PGQ3YMLOM5VVBS · pith_short_8: S2PGQ3YM

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/S2PGQ3YMLOM5VVBSWJCZP3OKHE \
  | 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: 969e686f0c5b99dad432b24597edca392a804aca74b1dd65f432df63a66ea546

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13183a39228d8cd482c3645500e29f3fb20c45fe9e310bd1bdea2f2569ac2ed3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-06-21T18:55:59Z",
    "title_canon_sha256": "1b5f777b0e8dafa83852ecf0118c3e2460896f7ccac3df9f281f3e2044e6db7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.08398",
    "kind": "arxiv",
    "version": 1
  }
}