Pith Number

pith:T5MINESD

pith:1993:T5MINESDFH74KLSE3DHCQKTSZS

not attested not anchored not stored refs pending

On Integrable c<1 Open--Closed String Theory

Clifford V. Johnson

arxiv:hep-th/9301112 v2 · 1993-01-27 · 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{T5MINESDFH74KLSE3DHCQKTSZS}

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.

Cited by

1 paper in Pith

Extended JT supergravity and random matrix models: The power of the string equation

Receipt and verification

First computed	2026-05-18T04:37:43.697528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f5886924329ffc52e44d8ce282a72cc845b9684412f76f4cce0c04c0f4564b7

Aliases

arxiv: hep-th/9301112 · arxiv_version: hep-th/9301112v2 · doi: 10.48550/arxiv.hep-th/9301112 · pith_short_12: T5MINESDFH74 · pith_short_16: T5MINESDFH74KLSE · pith_short_8: T5MINESD

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/T5MINESDFH74KLSE3DHCQKTSZS \
  | 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: 9f5886924329ffc52e44d8ce282a72cc845b9684412f76f4cce0c04c0f4564b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d656d53faa1ff1649bb6ab2f39c93a03e5286bbec3d187519e0cbf1a442ee261",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1993-01-27T04:02:22Z",
    "title_canon_sha256": "8923d587672fce8a7bc9a42fa72ffce145c313fbce2b51b5142101e4f74f26b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9301112",
    "kind": "arxiv",
    "version": 2
  }
}