Pith Number

pith:FT32XQ2R

pith:2011:FT32XQ2RCZXBNUSZCE7DMARF4X

not attested not anchored not stored refs pending

Impact of Heavy Quark Masses on Parton Distributions and LHC Phenomenology

Alberto Guffanti, Francesco Cerutti, Jose I. Latorre, Juan Rojo, Luigi Del Debbio, Maria Ubiali, Richard D. Ball, Stefano Forte, Valerio Bertone

arxiv:1101.1300 v3 · 2011-01-06 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FT32XQ2RCZXBNUSZCE7DMARF4X}

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	2026-05-18T02:23:00.414199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cf7abc351166e16d259113e360225e5cc142df3408579f9ceb0bfa668ad413d

Aliases

arxiv: 1101.1300 · arxiv_version: 1101.1300v3 · doi: 10.48550/arxiv.1101.1300 · pith_short_12: FT32XQ2RCZXB · pith_short_16: FT32XQ2RCZXBNUSZ · pith_short_8: FT32XQ2R

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/FT32XQ2RCZXBNUSZCE7DMARF4X \
  | 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: 2cf7abc351166e16d259113e360225e5cc142df3408579f9ceb0bfa668ad413d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ac8ae67d0803c50ff714850d5edbcaa5bd1dcfce3618adf764dd60f6d07c5b6",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-01-06T21:00:04Z",
    "title_canon_sha256": "ee4b788c42cd47893e203c52ae7bc165093fce82b17b2132d1239fd20d726e32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.1300",
    "kind": "arxiv",
    "version": 3
  }
}