Pith Number

pith:I7AOWO5Q

pith:2012:I7AOWO5Q2FMRPXEQVS435THX4S

not attested not anchored not stored refs pending

Efficiency improvements for the numerical computation of NLO corrections

Christian Reuschle, Sebastian Becker, Stefan Weinzierl

arxiv:1205.2096 v2 · 2012-05-09 · 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{I7AOWO5Q2FMRPXEQVS435THX4S}

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	2026-05-18T01:57:34.196099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47c0eb3bb0d15917dc90acb9beccf7e49d4e5a8cb4148e67fe7e4ac169fbe8a5

Aliases

arxiv: 1205.2096 · arxiv_version: 1205.2096v2 · doi: 10.48550/arxiv.1205.2096 · pith_short_12: I7AOWO5Q2FMR · pith_short_16: I7AOWO5Q2FMRPXEQ · pith_short_8: I7AOWO5Q

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/I7AOWO5Q2FMRPXEQVS435THX4S \
  | 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: 47c0eb3bb0d15917dc90acb9beccf7e49d4e5a8cb4148e67fe7e4ac169fbe8a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca464722b3c4faaea4b2328a646851dac794e0da809f779e58a0b7e5772f58d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-05-09T20:10:54Z",
    "title_canon_sha256": "0a3f2565fdb44a39929ef02d58a416f4cd9484c3dc1cea89afda5ad58f2e9668"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.2096",
    "kind": "arxiv",
    "version": 2
  }
}