Pith Number

pith:MELFA3TQ

pith:2002:MELFA3TQGPAU5QSVRAEO6SP3GI

not attested not anchored not stored refs pending

Anomalies Dismissed of Ambiguities and the Neutral Pion Decay

G. Dallabona, O.A. Battistel

arxiv:hep-th/0208160 v1 · 2002-08-21 · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MELFA3TQGPAU5QSVRAEO6SP3GI}

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	2026-05-18T02:35:53.818969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6116506e7033c14ec2558808ef49fb320cc919f968d6169b36939732c8753af7

Aliases

arxiv: hep-th/0208160 · arxiv_version: hep-th/0208160v1 · doi: 10.48550/arxiv.hep-th/0208160 · pith_short_12: MELFA3TQGPAU · pith_short_16: MELFA3TQGPAU5QSV · pith_short_8: MELFA3TQ

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/MELFA3TQGPAU5QSVRAEO6SP3GI \
  | 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: 6116506e7033c14ec2558808ef49fb320cc919f968d6169b36939732c8753af7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1eeb3e51596fc8e32812b84492b833d418423d15e65660a9b081263da3a6b823",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2002-08-21T23:48:52Z",
    "title_canon_sha256": "b8ffd4960a5867f9170234d7b6ee03f93b894f216279b32a0313ad506a170655"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0208160",
    "kind": "arxiv",
    "version": 1
  }
}