Pith Number

pith:IUMTG6PQ

pith:2015:IUMTG6PQYNDSQ6J34Y2E7ZTSEZ

not attested not anchored not stored refs pending

Mass of \emph{Y}(4140) in Bethe-Salpeter equation for quarks

Renbin Shi, Xiaofu L\"u, Xiaozhao Chen, Xiurong Guo

arxiv:1512.06483 v1 · 2015-12-21 · 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{IUMTG6PQYNDSQ6J34Y2E7ZTSEZ}

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	2026-05-18T01:24:00.426245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45193379f0c34728793be6344fe6722645eddf14cbd485ef45809cdca6e05313

Aliases

arxiv: 1512.06483 · arxiv_version: 1512.06483v1 · doi: 10.48550/arxiv.1512.06483 · pith_short_12: IUMTG6PQYNDS · pith_short_16: IUMTG6PQYNDSQ6J3 · pith_short_8: IUMTG6PQ

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/IUMTG6PQYNDSQ6J34Y2E7ZTSEZ \
  | 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: 45193379f0c34728793be6344fe6722645eddf14cbd485ef45809cdca6e05313

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "396232b61bb0b48a5a4e5f0addcbd30a6a1dbcdc2ce8814b0c8efdd1b75ff4b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-12-21T03:27:05Z",
    "title_canon_sha256": "63a61e35a87bb38e159ff30bcb469650378039229984e33e33f7cb5efcd6a774"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.06483",
    "kind": "arxiv",
    "version": 1
  }
}