Pith Number

pith:MQ3FC77Z

pith:2006:MQ3FC77ZSWSUKIV2YUP64VTKHZ

not attested not anchored not stored refs pending

Scattering amplitudes with massive fermions using BCFW recursion

K.J. Ozeren, W.J. Stirling

arxiv:hep-ph/0603071 v1 · 2006-03-09 · 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{MQ3FC77ZSWSUKIV2YUP64VTKHZ}

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.

Cited by

1 paper in Pith

On-shell recursion relations for higher-spin Compton amplitudes

Receipt and verification

First computed	2026-07-04T15:35:35.034735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6436517ff995a54522bac51fee566a3e6c30e8431714ca86cd66c0ff670c9148

Aliases

arxiv: hep-ph/0603071 · arxiv_version: hep-ph/0603071v1 · doi: 10.48550/arxiv.hep-ph/0603071 · pith_short_12: MQ3FC77ZSWSU · pith_short_16: MQ3FC77ZSWSUKIV2 · pith_short_8: MQ3FC77Z

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/MQ3FC77ZSWSUKIV2YUP64VTKHZ \
  | 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: 6436517ff995a54522bac51fee566a3e6c30e8431714ca86cd66c0ff670c9148

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85caf2b7fc83c9c564b4c78cfaf3fd3180c9ab62834c05144963ba7f44b3504d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2006-03-09T12:47:33Z",
    "title_canon_sha256": "f063a54bd481368cd8ac0c15d29df51854af07486226f872d16a4f51161a147f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0603071",
    "kind": "arxiv",
    "version": 1
  }
}