Pith Number

pith:HM3VA5Q3

pith:2014:HM3VA5Q3BNBZMWHY2JVYDGNIFB

not attested not anchored not stored refs pending

Electromagnetic production of electron and positron in collisions of heavy nuclei

I.B. Khriplovich

arxiv:1407.6487 v2 · 2014-07-24 · hep-ph · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HM3VA5Q3BNBZMWHY2JVYDGNIFB}

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	2026-05-18T01:42:32.296689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b3750761b0b439658f8d26b8199a82876ca8e77293955144d000358998263f3

Aliases

arxiv: 1407.6487 · arxiv_version: 1407.6487v2 · doi: 10.48550/arxiv.1407.6487 · pith_short_12: HM3VA5Q3BNBZ · pith_short_16: HM3VA5Q3BNBZMWHY · pith_short_8: HM3VA5Q3

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/HM3VA5Q3BNBZMWHY2JVYDGNIFB \
  | 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: 3b3750761b0b439658f8d26b8199a82876ca8e77293955144d000358998263f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a07323cff4d382c024ad26335b061f035c3f3bc511bf9e51272542a7917c7f9c",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-07-24T08:38:58Z",
    "title_canon_sha256": "3fc647fc69924724289615c24967d056a43cf8ec1c91d360e1aafcec1240cd53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.6487",
    "kind": "arxiv",
    "version": 2
  }
}