Pith Number

pith:UK4ZYZIR

pith:2009:UK4ZYZIR46I7GKLZ2WUL4OGMUD

not attested not anchored not stored refs pending

Conformal Current Algebra in Two Dimensions

Jan Troost, Raphael Benichou, Sujay K. Ashok

arxiv:0903.4277 v3 · 2009-03-25 · 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{UK4ZYZIR46I7GKLZ2WUL4OGMUD}

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	2026-05-18T04:39:16.955597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2b99c6511e791f32979d5a8be38cca0f03d64657693a0e800d33972d8aa20c6

Aliases

arxiv: 0903.4277 · arxiv_version: 0903.4277v3 · doi: 10.48550/arxiv.0903.4277 · pith_short_12: UK4ZYZIR46I7 · pith_short_16: UK4ZYZIR46I7GKLZ · pith_short_8: UK4ZYZIR

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/UK4ZYZIR46I7GKLZ2WUL4OGMUD \
  | 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: a2b99c6511e791f32979d5a8be38cca0f03d64657693a0e800d33972d8aa20c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dc9a9a6b81a8b86381fbf1ab4a6d15367ea1be18f9410ac85bcf47a0b221ddd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-03-25T09:47:33Z",
    "title_canon_sha256": "2d00ec65d900310e822a3362ee4937ff2c3d6c54cb7be8c7678d6e47fdc2d70b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.4277",
    "kind": "arxiv",
    "version": 3
  }
}