Pith Number

pith:WQBASYFT

pith:2009:WQBASYFTOGFYR7HU7JGEWGONCF

not attested not anchored not stored refs pending

SU(3) mass-splittings of heavy-baryons in QCD

M. Nielsen (Univ. Sao Paulo), R.M. Albuquerque (Univ. Sao Paulo), S. Narison (Cnrs & Univ. Montpellier)

arxiv:0904.3717 v3 · 2009-04-23 · hep-ph · hep-ex · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WQBASYFTOGFYR7HU7JGEWGONCF}

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	2026-05-18T02:34:59.604866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4020960b3718b88fcf4fa4c4b19cd117177d93cc79b7de7bff9bd896de75830

Aliases

arxiv: 0904.3717 · arxiv_version: 0904.3717v3 · doi: 10.48550/arxiv.0904.3717 · pith_short_12: WQBASYFTOGFY · pith_short_16: WQBASYFTOGFYR7HU · pith_short_8: WQBASYFT

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/WQBASYFTOGFYR7HU7JGEWGONCF \
  | 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: b4020960b3718b88fcf4fa4c4b19cd117177d93cc79b7de7bff9bd896de75830

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfd3643e5b77870b3d79f1fc9101323026ca68aee037fecdeefed3204eeb499d",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-04-23T15:15:37Z",
    "title_canon_sha256": "246cf32cb45ae163d57b53ebccd8fca6f6d7291c57724b68e8bdd437bdfac277"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.3717",
    "kind": "arxiv",
    "version": 3
  }
}