Pith Number

pith:7TBTE75C

pith:2017:7TBTE75CUZBNEU6JIKNUQIMM6Y

not attested not anchored not stored refs pending

Open charm production and low x gluons

A.D. Martin, E.G. de Oliveira, M.G. Ryskin

arxiv:1712.06834 v2 · 2017-12-19 · 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{7TBTE75CUZBNEU6JIKNUQIMM6Y}

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	2026-05-18T00:17:41.639519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcc3327fa2a642d253c9429b48218cf61690874d09b55de76414fb905fc11d8c

Aliases

arxiv: 1712.06834 · arxiv_version: 1712.06834v2 · doi: 10.48550/arxiv.1712.06834 · pith_short_12: 7TBTE75CUZBN · pith_short_16: 7TBTE75CUZBNEU6J · pith_short_8: 7TBTE75C

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/7TBTE75CUZBNEU6JIKNUQIMM6Y \
  | 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: fcc3327fa2a642d253c9429b48218cf61690874d09b55de76414fb905fc11d8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "456c84b6acf521dbd5ffd6450281948b803011ced891fc389522ae63a9cd3baa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-12-19T09:28:03Z",
    "title_canon_sha256": "fb675ca98466864d9f6e8a8625b456751b82f34d5587ff8c240af3fcb2001b26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.06834",
    "kind": "arxiv",
    "version": 2
  }
}