Pith Number

pith:OQV3E7AN

pith:2013:OQV3E7ANKMQFNBC4JSBBJZLC6U

not attested not anchored not stored refs pending

Perturbations of W(infinity) CFTs

Kewang Jin, Matthias R. Gaberdiel, Wei Li

arxiv:1307.4087 v2 · 2013-07-15 · 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{OQV3E7ANKMQFNBC4JSBBJZLC6U}

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	2026-05-18T01:48:49.940125Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

742bb27c0d532056845c4c8214e562f515080e7a49858382cf4af83950ec2e2a

Aliases

arxiv: 1307.4087 · arxiv_version: 1307.4087v2 · doi: 10.48550/arxiv.1307.4087 · pith_short_12: OQV3E7ANKMQF · pith_short_16: OQV3E7ANKMQFNBC4 · pith_short_8: OQV3E7AN

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/OQV3E7ANKMQFNBC4JSBBJZLC6U \
  | 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: 742bb27c0d532056845c4c8214e562f515080e7a49858382cf4af83950ec2e2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07ec0d5bfd135129299e36dfb99af47a9e628f38bf40f34c37287141c81eb6e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-07-15T20:00:03Z",
    "title_canon_sha256": "d8bf333949c7176bd17326365b232fab63c938207b56696b162c80b24ec2d820"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4087",
    "kind": "arxiv",
    "version": 2
  }
}