Pith Number

pith:J2DNGWO2

pith:2015:J2DNGWO2EX7IMO4JPMF7WFGLIO

not attested not anchored not stored refs pending

The study of the photon structure function at the ILC energy range

B. Krupa, L. Zawiejski, T. Wojto\'n

arxiv:1503.07373 v2 · 2015-03-25 · hep-ex · 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{J2DNGWO2EX7IMO4JPMF7WFGLIO}

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	2026-05-18T01:29:02.624991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e86d359da25fe863b897b0bfb14cb43b7d6f176e4f95e16852c8693b2b488d8

Aliases

arxiv: 1503.07373 · arxiv_version: 1503.07373v2 · doi: 10.48550/arxiv.1503.07373 · pith_short_12: J2DNGWO2EX7I · pith_short_16: J2DNGWO2EX7IMO4J · pith_short_8: J2DNGWO2

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/J2DNGWO2EX7IMO4JPMF7WFGLIO \
  | 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: 4e86d359da25fe863b897b0bfb14cb43b7d6f176e4f95e16852c8693b2b488d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a034a18719de15fe0dc0f1755ad513f163c656523b692559f63420612942e80",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2015-03-25T13:50:02Z",
    "title_canon_sha256": "c718fdd5ca5edce1f6d048c254fa5aa87accab157d39b1ebb62a48bfc6b530a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07373",
    "kind": "arxiv",
    "version": 2
  }
}