Pith Number

pith:C2EZYLJC

pith:2015:C2EZYLJCLL5UJZ5SEZHG4XWMXZ

not attested not anchored not stored refs pending

Comparative study of the scalar- and tensor-meson production in the reaction $\gamma\gamma^*(Q^2)\to \eta\pi^0$

A.V. Kiselev, G.N. Shestakov, N.N. Achasov

arxiv:1504.07346 v2 · 2015-04-28 · hep-ph · hep-ex · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C2EZYLJCLL5UJZ5SEZHG4XWMXZ}

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	2026-05-18T00:15:05.852702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16899c2d225afb44e7b2264e6e5eccbe6a8e202b7b2219da1fcd92d0aec43469

Aliases

arxiv: 1504.07346 · arxiv_version: 1504.07346v2 · doi: 10.48550/arxiv.1504.07346 · pith_short_12: C2EZYLJCLL5U · pith_short_16: C2EZYLJCLL5UJZ5S · pith_short_8: C2EZYLJC

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/C2EZYLJCLL5UJZ5SEZHG4XWMXZ \
  | 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: 16899c2d225afb44e7b2264e6e5eccbe6a8e202b7b2219da1fcd92d0aec43469

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73049a4f153d3cd056aea8a7481aac931230ccbc93db860b21d3141a5a7871b2",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-04-28T05:17:55Z",
    "title_canon_sha256": "8670f06bd85528f59dde176ab3059e6d2a9b1be032abfdec6cff846daafc2d42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.07346",
    "kind": "arxiv",
    "version": 2
  }
}