Pith Number

pith:VJZ2EWNX

pith:2014:VJZ2EWNXGFJSL2IOZ7WOOHJLCF

not attested not anchored not stored refs pending

Determination of alpha_s at NLO*+NNLL from a global fit of the low-z parton-to-hadron fragmentation functions in e+e- and DIS collisions

David d'Enterria, Redamy P\'erez-Ramos

arxiv:1412.2102 v1 · 2014-12-05 · 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{VJZ2EWNXGFJSL2IOZ7WOOHJLCF}

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	2026-05-18T01:41:21.319541Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa73a259b7315325e90ecfece71d2b11480808e1877d1a1c123b36755eab0c2d

Aliases

arxiv: 1412.2102 · arxiv_version: 1412.2102v1 · doi: 10.48550/arxiv.1412.2102 · pith_short_12: VJZ2EWNXGFJS · pith_short_16: VJZ2EWNXGFJSL2IO · pith_short_8: VJZ2EWNX

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/VJZ2EWNXGFJSL2IOZ7WOOHJLCF \
  | 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: aa73a259b7315325e90ecfece71d2b11480808e1877d1a1c123b36755eab0c2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "761c94bff2208e3e1988979b3c1bc1e9a852e3d4edb9d62ab4abbd2911eb558a",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-12-05T18:54:48Z",
    "title_canon_sha256": "18235a5886ab43fe7bd0e08206d0a9a23a21f7bbd57aaf7e90f86f56c492d1ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.2102",
    "kind": "arxiv",
    "version": 1
  }
}