Pith Number

pith:XTRTBJ63

pith:2013:XTRTBJ63UL77SSBWCE3RLRQNGW

not attested not anchored not stored refs pending

Double collinear splitting amplitudes at next-to-leading order

Daniel de Florian, German F. R. Sborlini, German Rodrigo

arxiv:1310.6841 v2 · 2013-10-25 · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XTRTBJ63UL77SSBWCE3RLRQNGW}

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	2026-05-18T03:02:20.306714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bce330a7dba2fff94836113715c60d35b370d08cb9f0e070708992d689d54b4b

Aliases

arxiv: 1310.6841 · arxiv_version: 1310.6841v2 · doi: 10.48550/arxiv.1310.6841 · pith_short_12: XTRTBJ63UL77 · pith_short_16: XTRTBJ63UL77SSBW · pith_short_8: XTRTBJ63

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/XTRTBJ63UL77SSBWCE3RLRQNGW \
  | 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: bce330a7dba2fff94836113715c60d35b370d08cb9f0e070708992d689d54b4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdd314fa9ed4c5c9ca5c722678fbfde04dd0e6d553a22f99db09bd4bb2020425",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-10-25T07:42:42Z",
    "title_canon_sha256": "3e29d48fc5fd75db11e4ec66646c91fb0763a5e936637597888245d152fe2c6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.6841",
    "kind": "arxiv",
    "version": 2
  }
}