Pith Number

pith:NTNBPOCJ

pith:2004:NTNBPOCJS3GUGBIYC57UXNGCZQ

not attested not anchored not stored refs pending

Remark on the effective range approach to the f_0-a_0 mesons

B.Kerbikov (ITEP)

arxiv:hep-ph/0402022 v2 · 2004-02-02 · 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{NTNBPOCJS3GUGBIYC57UXNGCZQ}

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.

Cited by

1 paper in Pith

Theory of resonances

Receipt and verification

First computed	2026-07-04T16:48:06.273135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cda17b84996cd430518177f4bb4c2cc200466f5a7f75e21e761650a46e9c381

Aliases

arxiv: hep-ph/0402022 · arxiv_version: hep-ph/0402022v2 · doi: 10.48550/arxiv.hep-ph/0402022 · pith_short_12: NTNBPOCJS3GU · pith_short_16: NTNBPOCJS3GUGBIY · pith_short_8: NTNBPOCJ

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/NTNBPOCJS3GUGBIYC57UXNGCZQ \
  | 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: 6cda17b84996cd430518177f4bb4c2cc200466f5a7f75e21e761650a46e9c381

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95268cdb05f6e7a312945aa63e42369870a8c18445e7b56b289c3f3997bbffab",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-02-02T17:27:29Z",
    "title_canon_sha256": "bd7b296a3dbe1f219cb002aa6817238a9a8aca9d305d67740a8dd3f4e8c7aba4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0402022",
    "kind": "arxiv",
    "version": 2
  }
}