Pith Number

pith:5VNMZPIK

pith:2020:5VNMZPIK45PJ3BPRSSGPFUI6X4

not attested not anchored not stored refs pending

Why $\alpha_s$ Cannot be Determined from Hadronic Processes without Simultaneously Determining the Parton Distributions

Stefano Forte, Zahari Kassabov

arxiv:2001.04986 v2 · 2020-01-14 · 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{5VNMZPIK45PJ3BPRSSGPFUI6X4}

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.

Cited by

3 papers in Pith

New CTEQ global analysis of quantum chromodynamics with high-precision data from the LHC

Inclusive charm and bottom quark pair production cross sections at hadron colliders at next-to-next-to-leading-order accuracy

A Determination of the Top Mass from a Global PDF Analysis

Receipt and verification

First computed	2026-07-05T00:48:53.047995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed5accbd0ae75e9d85f1948cf2d11ebf27e96c485054e90636cf65a489c9aa27

Aliases

arxiv: 2001.04986 · arxiv_version: 2001.04986v2 · doi: 10.48550/arxiv.2001.04986 · pith_short_12: 5VNMZPIK45PJ · pith_short_16: 5VNMZPIK45PJ3BPR · pith_short_8: 5VNMZPIK

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/5VNMZPIK45PJ3BPRSSGPFUI6X4 \
  | 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: ed5accbd0ae75e9d85f1948cf2d11ebf27e96c485054e90636cf65a489c9aa27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c071c6ae7f5ef7f193bd5dd97ae5a0c49a3f0158d1b72dfbed6ad3a1d8e24cc9",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-01-14T19:00:01Z",
    "title_canon_sha256": "52f55ea87f969636e8f31524cd71ef7a210be1b0d29f01af4991b37f839a191a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.04986",
    "kind": "arxiv",
    "version": 2
  }
}