Pith Number

pith:GG7YXUQ2

pith:2011:GG7YXUQ2PEXLYM5N7FSXEJ3EJK

not attested not anchored not stored refs pending

S-duality of color-ordered amplitudes

Mohammad R. Garousi

arxiv:1109.5555 v4 · 2011-09-26 · 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{GG7YXUQ2PEXLYM5N7FSXEJ3EJK}

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	2026-05-18T01:20:47.695940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31bf8bd21a792ebc33adf9657227644ab264c0ba3aca3652e5fb6f0606311010

Aliases

arxiv: 1109.5555 · arxiv_version: 1109.5555v4 · doi: 10.48550/arxiv.1109.5555 · pith_short_12: GG7YXUQ2PEXL · pith_short_16: GG7YXUQ2PEXLYM5N · pith_short_8: GG7YXUQ2

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/GG7YXUQ2PEXLYM5N7FSXEJ3EJK \
  | 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: 31bf8bd21a792ebc33adf9657227644ab264c0ba3aca3652e5fb6f0606311010

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c98680a8cf26a0c4aa713c28c7a229d0bc73d263d273c0e6d3dd3e2e8fc2b1cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-09-26T13:29:48Z",
    "title_canon_sha256": "557d8893b946ad78f36b0833e72869d36b32fd8ebfcac86eb3ba6b0a16af3418"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.5555",
    "kind": "arxiv",
    "version": 4
  }
}