Pith Number

pith:UOXAAXEX

pith:2001:UOXAAXEXJGYCAAAZZJRWS3GQXH

not attested not anchored not stored refs pending

Interference effects in the decay \phi\to \pi^{0}\pi^{0}\gamma and the coupling constant g_{\phi\sigma\gamma}

A.Gokalp, O. Yilmaz

arxiv:hep-ph/0106211 v1 · 2001-06-19 · 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{UOXAAXEXJGYCAAAZZJRWS3GQXH}

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	2026-07-04T17:29:42.134804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3ae005c9749b0200019ca63696cd0b9ccecdab762b532e7b37f5e7e2a2cbd3c

Aliases

arxiv: hep-ph/0106211 · arxiv_version: hep-ph/0106211v1 · doi: 10.48550/arxiv.hep-ph/0106211 · pith_short_12: UOXAAXEXJGYC · pith_short_16: UOXAAXEXJGYCAAAZ · pith_short_8: UOXAAXEX

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/UOXAAXEXJGYCAAAZZJRWS3GQXH \
  | 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: a3ae005c9749b0200019ca63696cd0b9ccecdab762b532e7b37f5e7e2a2cbd3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f4f6daebb6f2d30d19b8f473b474d8c33b2bf86d5707668b16dc8a4a356e5ce",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2001-06-19T08:04:00Z",
    "title_canon_sha256": "2de9cf198fdd148c018b43c3ab9ff59ec62d77020a9b36e30066c70d999286a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0106211",
    "kind": "arxiv",
    "version": 1
  }
}