Pith Number

pith:KX7FAEXR

pith:2002:KX7FAEXR4WID3ESL2MOCFJ4HPS

not attested not anchored not stored refs pending

The doubly heavy baryons in the nonperturbative QCD approach

I.M.Narodetskii, M.A.Trusov

arxiv:hep-ph/0204320 v1 · 2002-04-27 · 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{KX7FAEXR4WID3ESL2MOCFJ4HPS}

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	2026-05-18T00:37:12.547930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55fe5012f1e5903d924bd31c22a7877c90b22792e18159fa9ebd5b3711851552

Aliases

arxiv: hep-ph/0204320 · arxiv_version: hep-ph/0204320v1 · doi: 10.48550/arxiv.hep-ph/0204320 · pith_short_12: KX7FAEXR4WID · pith_short_16: KX7FAEXR4WID3ESL · pith_short_8: KX7FAEXR

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/KX7FAEXR4WID3ESL2MOCFJ4HPS \
  | 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: 55fe5012f1e5903d924bd31c22a7877c90b22792e18159fa9ebd5b3711851552

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4955f4ee0c40996ed5a5db6a27b8211a4329d53162305935ce088d3ea1cbc07",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-04-27T12:20:33Z",
    "title_canon_sha256": "7515dcb9a3ae7f54a14b6062712d60b19b84e1014c7153d2b77866bdac1ec893"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0204320",
    "kind": "arxiv",
    "version": 1
  }
}