Pith Number

pith:TH3P5VDL

pith:2008:TH3P5VDLI3E7PPDNCFQOTPODCA

not attested not anchored not stored refs pending

Planar scattering amplitudes from Wilson loops

Amit Sever, John McGreevy

arxiv:0806.0668 v2 · 2008-06-04 · 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{TH3P5VDLI3E7PPDNCFQOTPODCA}

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	2026-07-04T17:17:29.059290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99f6fed46b46c9f7bc6d1160e9bdc310230aa9f33d3071f7bc33833c3609c88e

Aliases

arxiv: 0806.0668 · arxiv_version: 0806.0668v2 · doi: 10.48550/arxiv.0806.0668 · pith_short_12: TH3P5VDLI3E7 · pith_short_16: TH3P5VDLI3E7PPDN · pith_short_8: TH3P5VDL

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/TH3P5VDLI3E7PPDNCFQOTPODCA \
  | 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: 99f6fed46b46c9f7bc6d1160e9bdc310230aa9f33d3071f7bc33833c3609c88e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b310a3da689cf025f9ea2d17687af292f23128a82a86dd395a6b02df188a1193",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2008-06-04T00:50:47Z",
    "title_canon_sha256": "963474d9f565be67f83215c37c74101c9cea119da9ca0e6db6fe08c18d3a7d6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0806.0668",
    "kind": "arxiv",
    "version": 2
  }
}