Pith Number

pith:VNEXSA2I

pith:2012:VNEXSA2I3IMJ3V3UKLMFNX6SKE

not attested not anchored not stored refs pending

New features in version 2 of the fastNLO project

Daniel Britzger, Fred Stober, Klaus Rabbertz, Markus Wobisch (fastNLO Collaboration)

arxiv:1208.3641 v1 · 2012-08-17 · hep-ph

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

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	2026-05-18T03:48:34.725065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab49790348da189dd77452d856dfd25101c669f68fd566dc9c1cf5cbb507a75f

Aliases

arxiv: 1208.3641 · arxiv_version: 1208.3641v1 · doi: 10.48550/arxiv.1208.3641 · pith_short_12: VNEXSA2I3IMJ · pith_short_16: VNEXSA2I3IMJ3V3U · pith_short_8: VNEXSA2I

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/VNEXSA2I3IMJ3V3UKLMFNX6SKE \
  | 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: ab49790348da189dd77452d856dfd25101c669f68fd566dc9c1cf5cbb507a75f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76677e8655f55f34d409d54da88c0473dc6f056e8862bb61b694d312628054b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-08-17T17:29:32Z",
    "title_canon_sha256": "4b438d531f3787d5017ac3a40dd57f4a6cc8d3267f86c0bf10d76a750ce7d28c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.3641",
    "kind": "arxiv",
    "version": 1
  }
}