Pith Number

pith:IL76IMTQ

pith:2005:IL76IMTQILILLM74OGISKXUZ6G

not attested not anchored not stored refs pending

Spinning strings and integrable spin chains in the AdS/CFT correspondence

Jan Plefka

arxiv:hep-th/0507136 v2 · 2005-07-14 · 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{IL76IMTQILILLM74OGISKXUZ6G}

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	2026-05-18T01:38:45.636730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42ffe4327042d0b5b3fc7191255e99f199b38b20bc9975933054b8df4071c982

Aliases

arxiv: hep-th/0507136 · arxiv_version: hep-th/0507136v2 · doi: 10.48550/arxiv.hep-th/0507136 · pith_short_12: IL76IMTQILIL · pith_short_16: IL76IMTQILILLM74 · pith_short_8: IL76IMTQ

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/IL76IMTQILILLM74OGISKXUZ6G \
  | 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: 42ffe4327042d0b5b3fc7191255e99f199b38b20bc9975933054b8df4071c982

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "027ae088c1f65203fbfbb5f108fdf022f131faf7538a7e7c3fe65ec1877cd820",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2005-07-14T12:47:55Z",
    "title_canon_sha256": "7eae80f0f3d090bfab8c50aa138ce84ae422e40a67892e1c744fe8aef300ef3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0507136",
    "kind": "arxiv",
    "version": 2
  }
}