Pith Number

pith:5QP4XLWB

pith:2017:5QP4XLWB44IHKQZYWAHP5ZNEQA

not attested not anchored not stored refs pending

Heavy quark production in $k_t$ factorization approach at LHC energies

A.G. Shuvaev, I.V. Surnin, Yu.M. Shabelski

arxiv:1709.02203 v2 · 2017-09-07 · 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{5QP4XLWB44IHKQZYWAHP5ZNEQA}

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	2026-05-18T00:27:48.283637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec1fcbaec1e710754338b00efee5a480321f600a3a85cdbaf0b018393b6b44c5

Aliases

arxiv: 1709.02203 · arxiv_version: 1709.02203v2 · doi: 10.48550/arxiv.1709.02203 · pith_short_12: 5QP4XLWB44IH · pith_short_16: 5QP4XLWB44IHKQZY · pith_short_8: 5QP4XLWB

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/5QP4XLWB44IHKQZYWAHP5ZNEQA \
  | 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: ec1fcbaec1e710754338b00efee5a480321f600a3a85cdbaf0b018393b6b44c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4bbd861da5fa30beab3b0116f18d1555d83f6e13e50bd1f7a29c8f39c0c929c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-09-07T12:32:00Z",
    "title_canon_sha256": "43848550f58c6240d5a9203794d092b1bcbd2dbefc0dae9a9a472c216e670f21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.02203",
    "kind": "arxiv",
    "version": 2
  }
}