Pith Number

pith:LQSBQVRC

pith:1991:LQSBQVRCLX6PHJHPRJIGFG2YWV

not attested not anchored not stored refs pending

Novel Symmetries of Topological Conformal Field theories

J. Sonnenschein, S. Yankielowicz

arxiv:hep-th/9108008 v1 · 1991-08-20 · 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{LQSBQVRCLX6PHJHPRJIGFG2YWV}

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	2026-07-04T14:32:25.492973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c241856225dfcf3a4ef8a50629b58b5705dff81bae41bac3189b0f12fdf9439

Aliases

arxiv: hep-th/9108008 · arxiv_version: hep-th/9108008v1 · doi: 10.48550/arxiv.hep-th/9108008 · pith_short_12: LQSBQVRCLX6P · pith_short_16: LQSBQVRCLX6PHJHP · pith_short_8: LQSBQVRC

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/LQSBQVRCLX6PHJHPRJIGFG2YWV \
  | 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: 5c241856225dfcf3a4ef8a50629b58b5705dff81bae41bac3189b0f12fdf9439

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42eb006fa75c6556035cb3ca3fd560127f579059c32fc65811795dcc517bf274",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1991-08-20T23:17:00Z",
    "title_canon_sha256": "851841f2262a809a576cf46ee17c9c7e7e924d70ee594e37b52810a66314938a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9108008",
    "kind": "arxiv",
    "version": 1
  }
}