Pith Number

pith:AUYROTDY

pith:2025:AUYROTDYFQYYU4BY4TBIO45HTV

not attested not anchored not stored refs pending

Timelike form factor for the anomalous process $\gamma^\ast \pi \rightarrow \pi \pi$

Angel S. Miramontes, Gernot Eichmann, Reinhard Alkofer

arxiv:2504.20899 v2 · 2025-04-29 · hep-ph · hep-ex · nucl-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{AUYROTDYFQYYU4BY4TBIO45HTV}

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	2026-07-05T11:24:19.306294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0531174c782c318a7038e4c28773a79d6e9b5a2aa8773eee13fea35518b0d1a0

Aliases

arxiv: 2504.20899 · arxiv_version: 2504.20899v2 · doi: 10.48550/arxiv.2504.20899 · pith_short_12: AUYROTDYFQYY · pith_short_16: AUYROTDYFQYYU4BY · pith_short_8: AUYROTDY

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/AUYROTDYFQYYU4BY4TBIO45HTV \
  | 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: 0531174c782c318a7038e4c28773a79d6e9b5a2aa8773eee13fea35518b0d1a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db8088e266868fc3782c410b81126f833c4bc383bd7dfa5791d7978a7734bae0",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-04-29T16:15:43Z",
    "title_canon_sha256": "b87f9eb7390ac49d36f28b47dfc49c83ac2553453c3d3839889b234ea2b4c353"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.20899",
    "kind": "arxiv",
    "version": 2
  }
}