Pith Number

pith:CM37C2FR

pith:2015:CM37C2FRIKLQT6XE4T7H5KCAJP

not attested not anchored not stored refs pending

CT14QED PDFs from Isolated Photon Production in Deep Inelastic Scattering

Carl Schmidt, C.-P. Yuan, Daniel Stump, Jon Pumplin

arxiv:1509.02905 v2 · 2015-09-09 · 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{CM37C2FRIKLQT6XE4T7H5KCAJP}

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	2026-05-18T01:12:08.026120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1337f168b1429709fae4e4fe7ea8404bc16bd55240c615a8b303f13698c3e247

Aliases

arxiv: 1509.02905 · arxiv_version: 1509.02905v2 · doi: 10.48550/arxiv.1509.02905 · pith_short_12: CM37C2FRIKLQ · pith_short_16: CM37C2FRIKLQT6XE · pith_short_8: CM37C2FR

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/CM37C2FRIKLQT6XE4T7H5KCAJP \
  | 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: 1337f168b1429709fae4e4fe7ea8404bc16bd55240c615a8b303f13698c3e247

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fbb9882033b71abd060fe6648574ae5cc6c84dcc6615456af01501b8a977d61",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-09-09T19:53:49Z",
    "title_canon_sha256": "a169f6b3a9b702d30c01388a578ce1641cc61ebd5108a7a3d60ae9dc7a367646"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.02905",
    "kind": "arxiv",
    "version": 2
  }
}