Pith Number

pith:7UIMMF5T

pith:2013:7UIMMF5TDCG5IQIRV3ZM74WWWA

not attested not anchored not stored refs pending

Form factor decomposition of the off-shell four-gluon amplitudes

Christian Schubert, Naser Ahmadiniaz

arxiv:1311.6829 v1 · 2013-11-26 · 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{7UIMMF5TDCG5IQIRV3ZM74WWWA}

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	2026-05-18T03:06:05.379454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd10c617b3188dd44111aef2cff2d6b026a9c6ee692e9dffda0ee235a2d7fc70

Aliases

arxiv: 1311.6829 · arxiv_version: 1311.6829v1 · doi: 10.48550/arxiv.1311.6829 · pith_short_12: 7UIMMF5TDCG5 · pith_short_16: 7UIMMF5TDCG5IQIR · pith_short_8: 7UIMMF5T

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/7UIMMF5TDCG5IQIRV3ZM74WWWA \
  | 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: fd10c617b3188dd44111aef2cff2d6b026a9c6ee692e9dffda0ee235a2d7fc70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3b4fe9322585403809be1d9fbe2421940899dccea5c82c71c8be6664cff5766",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-11-26T21:54:30Z",
    "title_canon_sha256": "bd640c48e258c698ccbcb2221183b30b4b0aa70cd3b7f10035a9f249562fdbea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.6829",
    "kind": "arxiv",
    "version": 1
  }
}