Pith Number

pith:G4UTVTP4

pith:2011:G4UTVTP42B7LWC6YVEOVJZ4265

not attested not anchored not stored refs pending

Determination of {\alpha}S using OPAL hadronic event shapes at sqrt(s) = 91 - 209 GeV and resummed NNLO calculations

The OPAL collaboration

arxiv:1101.1470 v2 · 2011-01-07 · 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{G4UTVTP42B7LWC6YVEOVJZ4265}

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	2026-05-18T02:04:11.846658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37293acdfcd07ebb0bd8a91d54e79af752f93b64856072fd01ce603a16fea97b

Aliases

arxiv: 1101.1470 · arxiv_version: 1101.1470v2 · doi: 10.48550/arxiv.1101.1470 · pith_short_12: G4UTVTP42B7L · pith_short_16: G4UTVTP42B7LWC6Y · pith_short_8: G4UTVTP4

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/G4UTVTP42B7LWC6YVEOVJZ4265 \
  | 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: 37293acdfcd07ebb0bd8a91d54e79af752f93b64856072fd01ce603a16fea97b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "186f84140d6d0af80b1167a41884dc9a69396a0ee5de3d1ff2a71fa8c70cd85a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2011-01-07T16:49:53Z",
    "title_canon_sha256": "b2eada948b9a3244213d780bbe1b890569c150a0fc6d64cfb3eb891884acb0b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.1470",
    "kind": "arxiv",
    "version": 2
  }
}