Pith Number

pith:PO44GXR7

pith:2026:PO44GXR7LAXKGVYEWLH3UMPVIZ

not attested not anchored not stored refs pending

The Non-perturbative term for the Axial-vector Form Factor of Pion Decay

Susumu Kinpara

arxiv:2606.10476 v1 · 2026-06-09 · 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{PO44GXR7LAXKGVYEWLH3UMPVIZ}

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	2026-06-10T01:10:21.127668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bb9c35e3f582ea35704b2cfba31f546582d8c9e993bdab53dc74e68631b15d5

Aliases

arxiv: 2606.10476 · arxiv_version: 2606.10476v1 · doi: 10.48550/arxiv.2606.10476 · pith_short_12: PO44GXR7LAXK · pith_short_16: PO44GXR7LAXKGVYE · pith_short_8: PO44GXR7

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/PO44GXR7LAXKGVYEWLH3UMPVIZ \
  | 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: 7bb9c35e3f582ea35704b2cfba31f546582d8c9e993bdab53dc74e68631b15d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd11629d23cd5f408f7a67aecd0b34640ba43c3c69c519af5bda64f55ef688a1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-06-09T06:44:21Z",
    "title_canon_sha256": "2990dbd5930730f56069fd7eb36bef2fbcb82479d1098cca87c37ee15cef5b70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.10476",
    "kind": "arxiv",
    "version": 1
  }
}