Pith Number

pith:XGA5FS3E

pith:2011:XGA5FS3E5VVABQ2A7YOLNON57F

not attested not anchored not stored refs pending

Neutrino-production of single pions: dipole description

B.Z. Kopeliovich, Ivan Schmidt, M. Siddikov

arxiv:1107.2845 v2 · 2011-07-14 · 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{XGA5FS3E5VVABQ2A7YOLNON57F}

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	2026-05-18T04:13:15.682224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b981d2cb64ed6a00c340fe1cb6b9bdf94bea967774ba80df247a2acb6b264b67

Aliases

arxiv: 1107.2845 · arxiv_version: 1107.2845v2 · doi: 10.48550/arxiv.1107.2845 · pith_short_12: XGA5FS3E5VVA · pith_short_16: XGA5FS3E5VVABQ2A · pith_short_8: XGA5FS3E

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/XGA5FS3E5VVABQ2A7YOLNON57F \
  | 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: b981d2cb64ed6a00c340fe1cb6b9bdf94bea967774ba80df247a2acb6b264b67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68f1680b7eb08d8782911b10fb5becaba46f11edbacb91d145bdc2149edb5c6e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-07-14T15:12:02Z",
    "title_canon_sha256": "3cc3fb9292f9623949e17992fb0d863c561f2ecd613612691f72ddd56d45a569"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.2845",
    "kind": "arxiv",
    "version": 2
  }
}