Pith Number

pith:37WCFDDS

pith:2012:37WCFDDS2S7IJTGVZHXJSQANJY

not attested not anchored not stored refs pending

Determination of the strong coupling alpha_s from the QCD static energy

Xavier Garcia i Tormo

arxiv:1211.4578 v1 · 2012-11-19 · hep-ph · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{37WCFDDS2S7IJTGVZHXJSQANJY}

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	2026-05-18T03:40:26.269715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfec228c72d4be84ccd5c9ee99400d4e2df8a57254402f2d92c503936a5a06cc

Aliases

arxiv: 1211.4578 · arxiv_version: 1211.4578v1 · doi: 10.48550/arxiv.1211.4578 · pith_short_12: 37WCFDDS2S7I · pith_short_16: 37WCFDDS2S7IJTGV · pith_short_8: 37WCFDDS

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/37WCFDDS2S7IJTGVZHXJSQANJY \
  | 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: dfec228c72d4be84ccd5c9ee99400d4e2df8a57254402f2d92c503936a5a06cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca0edd8d77490470941c2449d323f81a64de9ced6edb40a3ad2390af5f541ab3",
    "cross_cats_sorted": [
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-11-19T21:00:02Z",
    "title_canon_sha256": "8287c7336bf887c74110f9c8900c6d583659cb7c08adfb99ee6a32149fd80c1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4578",
    "kind": "arxiv",
    "version": 1
  }
}