Pith Number

pith:57CRWUGS

pith:2011:57CRWUGS7B7RTN2RPBYD5LQMCL

not attested not anchored not stored refs pending

Charmonium spectroscopy and decays

Jingzhi Zhang

arxiv:1112.0841 v1 · 2011-12-05 · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{57CRWUGS7B7RTN2RPBYD5LQMCL}

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	2026-05-18T04:06:57.632289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efc51b50d2f87f19b75178703eae0c12c6f978cea0f33a1f54ca11212fe5ae3e

Aliases

arxiv: 1112.0841 · arxiv_version: 1112.0841v1 · doi: 10.48550/arxiv.1112.0841 · pith_short_12: 57CRWUGS7B7R · pith_short_16: 57CRWUGS7B7RTN2R · pith_short_8: 57CRWUGS

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/57CRWUGS7B7RTN2RPBYD5LQMCL \
  | 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: efc51b50d2f87f19b75178703eae0c12c6f978cea0f33a1f54ca11212fe5ae3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9589fe876fbdfd0d340e81f3d78d6358505176509cf757233c9ba6a638882ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2011-12-05T06:00:05Z",
    "title_canon_sha256": "290bb0ad0f80303a7436b639eb7ad970f077f9452b0c7445cb7cb97dfcac91ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.0841",
    "kind": "arxiv",
    "version": 1
  }
}