Pith Number

pith:ACXB7QFV

pith:2012:ACXB7QFVDJ6YQGTD6FLRYPSTBM

not attested not anchored not stored refs pending

Minimally helicity violating, maximally simple scalar amplitudes in N=4 SYM

Marco S. Bianchi, Matias Leoni, Silvia Penati

arxiv:1208.0329 v2 · 2012-08-01 · 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{ACXB7QFVDJ6YQGTD6FLRYPSTBM}

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	2026-05-18T01:55:24.199300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00ae1fc0b51a7d881a63f1571c3e530b0b47cc578b4c7d45018341e369a2492e

Aliases

arxiv: 1208.0329 · arxiv_version: 1208.0329v2 · doi: 10.48550/arxiv.1208.0329 · pith_short_12: ACXB7QFVDJ6Y · pith_short_16: ACXB7QFVDJ6YQGTD · pith_short_8: ACXB7QFV

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/ACXB7QFVDJ6YQGTD6FLRYPSTBM \
  | 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: 00ae1fc0b51a7d881a63f1571c3e530b0b47cc578b4c7d45018341e369a2492e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e830b14e4d9a78a0a5b5d8b2ebb5b32d1d65ae2b8f9ad7ae85ce28cca0f71c34",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-08-01T19:58:09Z",
    "title_canon_sha256": "9c37b8a7af3851d8d1d5f584e66d35b258028096024916b9b10f5a63dfdcc5ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0329",
    "kind": "arxiv",
    "version": 2
  }
}