Pith Number

pith:OGZHNVPD

pith:2007:OGZHNVPDVAAHR7TI4PLKZ2F5KB

not attested not anchored not stored refs pending

S-Matrix Equivalence Theorem Evasion and Dimensional Regularisation with the Canonical MHV Lagrangian

Astronomy, Chih-Hao Fu (2), James H. Ettle (1), Jonathan P. Fudger (1), Paul R. W. Mansfield (2), Tim R. Morris (1) ((1) School of Physics, UK), UK (2) Department of Mathematical Sciences, University of Durham, University of Southampton

arxiv:hep-th/0703286 v2 · 2007-03-30 · hep-th · 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{OGZHNVPDVAAHR7TI4PLKZ2F5KB}

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	2026-05-18T04:38:37.552536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71b276d5e3a80078fe68e3d6ace8bd506327dd57d046abf5f2d7b544057a16e1

Aliases

arxiv: hep-th/0703286 · arxiv_version: hep-th/0703286v2 · doi: 10.48550/arxiv.hep-th/0703286 · pith_short_12: OGZHNVPDVAAH · pith_short_16: OGZHNVPDVAAHR7TI · pith_short_8: OGZHNVPD

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/OGZHNVPDVAAHR7TI4PLKZ2F5KB \
  | 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: 71b276d5e3a80078fe68e3d6ace8bd506327dd57d046abf5f2d7b544057a16e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81ef281a730daa3159bb1502e18f2e2d8555f4dfa471f7ce15ec0f11955ae555",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2007-03-30T14:04:46Z",
    "title_canon_sha256": "79115d5b6bea96a7934bcd16eed3b4c9103ffc5c19a1f6d84e2c88057f25fa69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0703286",
    "kind": "arxiv",
    "version": 2
  }
}