Pith Number

pith:5XEATVXA

pith:2015:5XEATVXAUD5YA225PFLSQRW6PC

not attested not anchored not stored refs pending

BCFW recursion for TMD parton scattering

A. van Hameren, M. Serino

arxiv:1504.00315 v5 · 2015-04-01 · 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{5XEATVXAUD5YA225PFLSQRW6PC}

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	2026-05-18T00:59:27.800008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edc809d6e0a0fb806b5d79572846de78b8caa37a25727256fe9ea74b3c751bd9

Aliases

arxiv: 1504.00315 · arxiv_version: 1504.00315v5 · doi: 10.48550/arxiv.1504.00315 · pith_short_12: 5XEATVXAUD5Y · pith_short_16: 5XEATVXAUD5YA225 · pith_short_8: 5XEATVXA

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/5XEATVXAUD5YA225PFLSQRW6PC \
  | 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: edc809d6e0a0fb806b5d79572846de78b8caa37a25727256fe9ea74b3c751bd9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "708045883f19091317cd47088a3cd8f20460bfd2e541dfd4c8bb39350e5df453",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-04-01T17:51:20Z",
    "title_canon_sha256": "f84aa475bebcab10bc06d9df77d506759c982e5f905723f240a3774172d479d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.00315",
    "kind": "arxiv",
    "version": 5
  }
}