Pith Number

pith:NIEQR52J

pith:2015:NIEQR52JXJUCJY3WMFOQHIFII7

not attested not anchored not stored refs pending

Single top quark production in heavy ion collisions at the LHC

A.M. Snigirev, A.V. Baskakov, E.E. Boos, I.P. Lokhtin, L.V. Dudko

arxiv:1502.04875 v2 · 2015-02-17 · 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{NIEQR52JXJUCJY3WMFOQHIFII7}

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	2026-05-18T01:30:08.096235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a0908f749ba6824e376615d03a0a847ef934ad4aa432cf28a053ddcf89ea109

Aliases

arxiv: 1502.04875 · arxiv_version: 1502.04875v2 · doi: 10.48550/arxiv.1502.04875 · pith_short_12: NIEQR52JXJUC · pith_short_16: NIEQR52JXJUCJY3W · pith_short_8: NIEQR52J

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/NIEQR52JXJUCJY3WMFOQHIFII7 \
  | 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: 6a0908f749ba6824e376615d03a0a847ef934ad4aa432cf28a053ddcf89ea109

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8769411acacd0096cb7fa4056f7021b10dc573c2952d0712e7f73d076f5aa69f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-02-17T12:52:10Z",
    "title_canon_sha256": "9985838fe85a15767b7ae5419578cb481b145d0744cfbb527848ef8d27340e54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.04875",
    "kind": "arxiv",
    "version": 2
  }
}