Pith Number

pith:UDHJKH44

pith:1997:UDHJKH44J6WVXEBNBTEF5ALSLY

not attested not anchored not stored refs pending

Three-Dimensional Black Holes and String Theory

D. Birmingham (University College Dublin) I. Sachs (DIAS) S. Sen (Trinity College Dublin)

arxiv:hep-th/9707188 v2 · 1997-07-22 · 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{UDHJKH44J6WVXEBNBTEF5ALSLY}

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

The Large N Limit of Superconformal Field Theories and Supergravity

Receipt and verification

First computed	2026-07-04T16:05:39.981355Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0ce951f9c4fad5b902d0cc85e81725e1ef838798171b1555864237ccf172132

Aliases

arxiv: hep-th/9707188 · arxiv_version: hep-th/9707188v2 · doi: 10.48550/arxiv.hep-th/9707188 · pith_short_12: UDHJKH44J6WV · pith_short_16: UDHJKH44J6WVXEBN · pith_short_8: UDHJKH44

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/UDHJKH44J6WVXEBNBTEF5ALSLY \
  | 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: a0ce951f9c4fad5b902d0cc85e81725e1ef838798171b1555864237ccf172132

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26f4c0f1b6e6cca6ad2b8f9ec72bdea2e8dad637537e7f1f5d90d451515478e0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1997-07-22T19:03:49Z",
    "title_canon_sha256": "766ed1ec9945f484dd04b6daea10cdae6fa16c8f5b0e837ac496c12ff11ea3ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9707188",
    "kind": "arxiv",
    "version": 2
  }
}