Pith Number

pith:U6BS6VPN

pith:1993:U6BS6VPNEGNENE2TZTVYRZRZJM

not attested not anchored not stored refs pending

$N_c$-counting rules and the axial vector coupling constant of the constituent quark

A. Steiner, M. Lutz, W. Broniowski

arxiv:hep-ph/9304292 v2 · 1993-04-23 · 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{U6BS6VPNEGNENE2TZTVYRZRZJM}

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	2026-05-18T04:33:16.605379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7832f55ed219a469353cceb88e6394b172b816edb03bebd33edd66067d07bb0

Aliases

arxiv: hep-ph/9304292 · arxiv_version: hep-ph/9304292v2 · doi: 10.48550/arxiv.hep-ph/9304292 · pith_short_12: U6BS6VPNEGNE · pith_short_16: U6BS6VPNEGNENE2T · pith_short_8: U6BS6VPN

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/U6BS6VPNEGNENE2TZTVYRZRZJM \
  | 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: a7832f55ed219a469353cceb88e6394b172b816edb03bebd33edd66067d07bb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c2cdc73b8a1abbc1088defa3c1ecd9e428f6f4d761817352abfcf27e64f1e4a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1993-04-23T15:37:52Z",
    "title_canon_sha256": "81d739eb783c883c76fcab4c9f9170edfe9b96fe7d97d3ff413d3f74219b6a37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9304292",
    "kind": "arxiv",
    "version": 2
  }
}