Pith Number

pith:Q6J6ILXU

pith:2013:Q6J6ILXU7U6C4JKFFJXV4M4AVG

not attested not anchored not stored refs pending

The pion distribution amplitude and the pion-photon transition form factor in a nonlocal chiral quark model

D. Gomez Dumm, N. N. Scoccola, S. Noguera, S. Scopetta

arxiv:1311.3595 v1 · 2013-11-14 · 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{Q6J6ILXU7U6C4JKFFJXV4M4AVG}

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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	2026-05-18T02:55:10.872271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8793e42ef4fd3c2e25452a6f5e3380a9b9600b4bca8441e330657a8214890887

Aliases

arxiv: 1311.3595 · arxiv_version: 1311.3595v1 · doi: 10.48550/arxiv.1311.3595 · pith_short_12: Q6J6ILXU7U6C · pith_short_16: Q6J6ILXU7U6C4JKF · pith_short_8: Q6J6ILXU

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/Q6J6ILXU7U6C4JKFFJXV4M4AVG \
  | 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: 8793e42ef4fd3c2e25452a6f5e3380a9b9600b4bca8441e330657a8214890887

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8aabf00fbe0410fd7945e83e09dd887a0f6bf1e5cd6c57d874c3404f4d5b8265",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-11-14T18:19:18Z",
    "title_canon_sha256": "bc5c8f6d79e08538003802cd8d5a6fa95bcbb562bb80beaee53639f333be3640"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3595",
    "kind": "arxiv",
    "version": 1
  }
}