Pith Number

pith:D6DW3BNI

pith:2018:D6DW3BNINZCGW2ADGKWVCLY555

not attested not anchored not stored refs pending

Anomalous decay $f_1(1285)\to\pi^+\pi^-\gamma$ in the Nambu - Jona-Lasinio model

A. A. Osipov, M. K. Volkov

arxiv:1801.08192 v1 · 2018-01-24 · 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{D6DW3BNINZCGW2ADGKWVCLY555}

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	2026-05-18T00:17:40.946171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f876d85a86e446b680332ad512f1def6fc3d1b1bb66b97b955010e0ffdbfa0f

Aliases

arxiv: 1801.08192 · arxiv_version: 1801.08192v1 · doi: 10.48550/arxiv.1801.08192 · pith_short_12: D6DW3BNINZCG · pith_short_16: D6DW3BNINZCGW2AD · pith_short_8: D6DW3BNI

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/D6DW3BNINZCGW2ADGKWVCLY555 \
  | 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: 1f876d85a86e446b680332ad512f1def6fc3d1b1bb66b97b955010e0ffdbfa0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce2c91009bf3c33ac353cea0ce433148722cdb21738fd5bad2c9f426d5da0dee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-01-24T21:01:51Z",
    "title_canon_sha256": "9954a6a7f370c9598d2e19da89af49c072e163a4854817f56539390415533bd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.08192",
    "kind": "arxiv",
    "version": 1
  }
}