Pith Number

pith:DHRDIP5T

pith:1994:DHRDIP5T3MFIM7ZBV7O75ZKEWJ

not attested not anchored not stored refs pending

Canonical Structure of 2D Black Holes

C. F. Talavera, J. Navarro-Salas, M. Navarro

arxiv:hep-th/9405015 v2 · 1994-05-03 · 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{DHRDIP5T3MFIM7ZBV7O75ZKEWJ}

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

Asymptotic Algebras and Holography of Information in CGHS Model

Receipt and verification

First computed	2026-07-04T15:57:44.644773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19e2343fb3db0a867f21afddfee544b2480756da7bef68d054456a1de0c51beb

Aliases

arxiv: hep-th/9405015 · arxiv_version: hep-th/9405015v2 · doi: 10.48550/arxiv.hep-th/9405015 · pith_short_12: DHRDIP5T3MFI · pith_short_16: DHRDIP5T3MFIM7ZB · pith_short_8: DHRDIP5T

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/DHRDIP5T3MFIM7ZBV7O75ZKEWJ \
  | 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: 19e2343fb3db0a867f21afddfee544b2480756da7bef68d054456a1de0c51beb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c1b2516ec6d5385d7d57744dcfb7b65b26011784e1423a7e28f2e572052216c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1994-05-03T14:05:00Z",
    "title_canon_sha256": "616f5de37feafb7bb66e3732d7762af432d6e2dfa5acb6f6bd7a00ec3da53325"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9405015",
    "kind": "arxiv",
    "version": 2
  }
}