Pith Number

pith:OHVPXWG5

pith:2009:OHVPXWG5O6SHJZKTEGYXG4FSXT

not attested not anchored not stored refs pending

Determination of the strong coupling constant using matched NNLO+NLLA predictions for hadronic event shapes in e+e- annihilations

A. Gehrmann-De Ridder, E.W.N. Glover, G. Dissertori, G. Heinrich, G. Luisoni, H. Stenzel, T. Gehrmann

arxiv:0906.3436 v1 · 2009-06-18 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OHVPXWG5O6SHJZKTEGYXG4FSXT}

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	2026-07-04T15:50:23.360723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71eafbd8dd77a474e55321b17370b2bccff6f06de6716862b669e45c8369e6bf

Aliases

arxiv: 0906.3436 · arxiv_version: 0906.3436v1 · doi: 10.48550/arxiv.0906.3436 · pith_short_12: OHVPXWG5O6SH · pith_short_16: OHVPXWG5O6SHJZKT · pith_short_8: OHVPXWG5

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/OHVPXWG5O6SHJZKTEGYXG4FSXT \
  | 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: 71eafbd8dd77a474e55321b17370b2bccff6f06de6716862b669e45c8369e6bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01bf485b59f32fee0799af4c6383451ac5f3451b995a8daf77ce2be3dcae4878",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-06-18T13:00:04Z",
    "title_canon_sha256": "cd34768061905b0dcab058b3e2544845c82736525c4e8fc7ae5c5dff3294e0f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.3436",
    "kind": "arxiv",
    "version": 1
  }
}