Pith Number

pith:2I7BROWP

pith:2021:2I7BROWPJVDH4M6SRJRSPCW47T

not attested not anchored not stored refs pending

Precision QCD Physics at the LHC

Bogdan Malaescu, Thomas Gehrmann

arxiv:2111.02319 v2 · 2021-11-03 · 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{2I7BROWPJVDH4M6SRJRSPCW47T}

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	2026-07-05T05:05:28.404001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d23e18bacf4d467e33d28a63278adcfcf2408ab37ed48a86fc352b65b1a7074f

Aliases

arxiv: 2111.02319 · arxiv_version: 2111.02319v2 · doi: 10.48550/arxiv.2111.02319 · pith_short_12: 2I7BROWPJVDH · pith_short_16: 2I7BROWPJVDH4M6S · pith_short_8: 2I7BROWP

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/2I7BROWPJVDH4M6SRJRSPCW47T \
  | 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: d23e18bacf4d467e33d28a63278adcfcf2408ab37ed48a86fc352b65b1a7074f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37652300ea8904b6b5a14fc2a9ff2a1a44c3d98189d327652e255bb059e52498",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-11-03T16:12:50Z",
    "title_canon_sha256": "2ae29c405ee847d4b34f6db967283b684231260402470b4997b4e6007a412ee0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.02319",
    "kind": "arxiv",
    "version": 2
  }
}