Pith Number

pith:P3D4S6HY

pith:2011:P3D4S6HYXYT5CLUGM6SDR4C4BP

not attested not anchored not stored refs pending

The near-threshold peak of the phi-photoproduction cross section and its interpretation

Alvin Kiswandhi, Shin Nan Yang

arxiv:1108.1657 v2 · 2011-08-08 · nucl-th · 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{P3D4S6HYXYT5CLUGM6SDR4C4BP}

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	2026-05-18T03:34:46.366540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ec7c978f8be27d12e8667a438f05c0bdd25849e01f2f054f7fd8176683e87db

Aliases

arxiv: 1108.1657 · arxiv_version: 1108.1657v2 · doi: 10.48550/arxiv.1108.1657 · pith_short_12: P3D4S6HYXYT5 · pith_short_16: P3D4S6HYXYT5CLUG · pith_short_8: P3D4S6HY

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/P3D4S6HYXYT5CLUGM6SDR4C4BP \
  | 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: 7ec7c978f8be27d12e8667a438f05c0bdd25849e01f2f054f7fd8176683e87db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf5d750078e9b00a382231029686735449ee9e99e932a1ab115f0e16863a81f1",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2011-08-08T09:47:49Z",
    "title_canon_sha256": "7622e51244407674a76db25098765f65d3342e6bacd2e920dc3cb406f9780d10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.1657",
    "kind": "arxiv",
    "version": 2
  }
}