Pith Number

pith:J4CRH2BK

pith:1997:J4CRH2BKGQIJQLBL5SL3XNJL2D

not attested not anchored not stored refs pending

Dispersion Quark Model of Heavy Meson Decays

Dmitri Melikhov

arxiv:hep-ph/9710446 v1 · 1997-10-23 · 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{J4CRH2BKGQIJQLBL5SL3XNJL2D}

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	2026-07-04T14:30:23.705035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f0513e82a3410982c2bec97bbb52bd0fbb97187c64ffcd61960de59371b604f

Aliases

arxiv: hep-ph/9710446 · arxiv_version: hep-ph/9710446v1 · doi: 10.48550/arxiv.hep-ph/9710446 · pith_short_12: J4CRH2BKGQIJ · pith_short_16: J4CRH2BKGQIJQLBL · pith_short_8: J4CRH2BK

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/J4CRH2BKGQIJQLBL5SL3XNJL2D \
  | 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: 4f0513e82a3410982c2bec97bbb52bd0fbb97187c64ffcd61960de59371b604f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a77c7a436de9a85f4c424823245cf28b55b29d49bfe8824bd9b002d56b027192",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1997-10-23T08:49:15Z",
    "title_canon_sha256": "19dd365cd1a94e03e9d7adc7640b08429daa9e9213f311afc70c26fd8f382499"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9710446",
    "kind": "arxiv",
    "version": 1
  }
}