Pith Number

pith:QIF4J656

pith:2021:QIF4J656HV3OJILHTQ4JMK2UZQ

not attested not anchored not stored refs pending

Heavy-flavored emissions in hybrid collinear/high-energy factorization

Alessandro Papa, Andr\`ee Dafne Bolognino, Dmitry Yu. Ivanov, Francesco Giovanni Celiberto, Michael Fucilla

arxiv:2110.12772 v1 · 2021-10-25 · 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{QIF4J656HV3OJILHTQ4JMK2UZQ}

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	2026-07-05T03:25:23.787645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

820bc4fbbe3d76e4a1679c38962b54cc11f3cf1df648b0a0e7ad9cc94f43d9b2

Aliases

arxiv: 2110.12772 · arxiv_version: 2110.12772v1 · doi: 10.48550/arxiv.2110.12772 · pith_short_12: QIF4J656HV3O · pith_short_16: QIF4J656HV3OJILH · pith_short_8: QIF4J656

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/QIF4J656HV3OJILHTQ4JMK2UZQ \
  | 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: 820bc4fbbe3d76e4a1679c38962b54cc11f3cf1df648b0a0e7ad9cc94f43d9b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b161a77d8ffe3447dc07ebf6ff8ebe85df3ebd20ddb715b7b591c848d975ffe5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-10-25T10:01:59Z",
    "title_canon_sha256": "dd028a87cf2cc41468ae66ee3479d106c394f1f5e7058489cd517bb33a6853fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.12772",
    "kind": "arxiv",
    "version": 1
  }
}