Pith Number

pith:CXUBPKS6

pith:2012:CXUBPKS6XQSQZSIRDHGFSGI24H

not attested not anchored not stored refs pending

Two-loop representations of low-energy pion form factors and pi-pi scattering phases in the presence of isospin breaking

Marseille), M. Knecht (CPT, Orsay), S. Descotes-Genon (LPT

arxiv:1202.5886 v1 · 2012-02-27 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CXUBPKS6XQSQZSIRDHGFSGI24H}

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	2026-05-18T01:58:19.384487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15e817aa5ebc250cc91119cc59191ae1d6551e7ad4b699b416bdfe7264b54c38

Aliases

arxiv: 1202.5886 · arxiv_version: 1202.5886v1 · doi: 10.48550/arxiv.1202.5886 · pith_short_12: CXUBPKS6XQSQ · pith_short_16: CXUBPKS6XQSQZSIR · pith_short_8: CXUBPKS6

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/CXUBPKS6XQSQZSIRDHGFSGI24H \
  | 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: 15e817aa5ebc250cc91119cc59191ae1d6551e7ad4b699b416bdfe7264b54c38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f62216256185e89c201dc6d6cd2dd796210ec14ac58d7fd39e1b5d37da67fd1",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-02-27T10:51:19Z",
    "title_canon_sha256": "acdf940b395ded282664399a8bad902b0e03828be7e0a6b0a88fd5538360fe9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5886",
    "kind": "arxiv",
    "version": 1
  }
}