Pith Number

pith:DBDFSFEM

pith:1997:DBDFSFEM3SOB7YWT3HIWJR5TAC

not attested not anchored not stored refs pending

Effective Field Theory Description of the Pion Form Factor

A. Pich, F. Guerrero

arxiv:hep-ph/9707347 v1 · 1997-07-14 · 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{DBDFSFEM3SOB7YWT3HIWJR5TAC}

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.

Cited by

2 papers in Pith

The anomalous magnetic moment of the muon in the Standard Model: an update

Comparison of the hadronic vacuum polarization between hadronic $\tau$-decay data and lattice QCD

Receipt and verification

First computed	2026-05-18T04:22:50.657057Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

184659148cdc9c1fe2d3d9d164c7b300983ab761743871a7f408d1260e1ac383

Aliases

arxiv: hep-ph/9707347 · arxiv_version: hep-ph/9707347v1 · doi: 10.48550/arxiv.hep-ph/9707347 · pith_short_12: DBDFSFEM3SOB · pith_short_16: DBDFSFEM3SOB7YWT · pith_short_8: DBDFSFEM

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/DBDFSFEM3SOB7YWT3HIWJR5TAC \
  | 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: 184659148cdc9c1fe2d3d9d164c7b300983ab761743871a7f408d1260e1ac383

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30f97f763cf550d1845dd1e1460d150fa0ea4514356db797dffb4b812290c82d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1997-07-14T16:52:25Z",
    "title_canon_sha256": "0d3967ccde482f1ffa464e530902500c1e1fd259063e79999c4e1415d5ba3d80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9707347",
    "kind": "arxiv",
    "version": 1
  }
}