Pith Number

pith:Q4AS7E7R

pith:1998:Q4AS7E7RGVYAQEJ5ULMSAC77EC

not attested not anchored not stored refs pending

B\"acklund transformations in 2D dilaton gravity

D. J. Navarro, J. Navarro-Salas

arxiv:hep-th/9807003 v1 · 1998-07-01 · hep-th · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q4AS7E7RGVYAQEJ5ULMSAC77EC}

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

Integrable black hole dynamics in the asymptotic structure of AdS$_{3}$

Receipt and verification

First computed	2026-07-04T16:09:50.935265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87012f93f1357008113da2d9200bff20ba44d6b557e6643b2328eb9f46a5f072

Aliases

arxiv: hep-th/9807003 · arxiv_version: hep-th/9807003v1 · doi: 10.48550/arxiv.hep-th/9807003 · pith_short_12: Q4AS7E7RGVYA · pith_short_16: Q4AS7E7RGVYAQEJ5 · pith_short_8: Q4AS7E7R

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/Q4AS7E7RGVYAQEJ5ULMSAC77EC \
  | 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: 87012f93f1357008113da2d9200bff20ba44d6b557e6643b2328eb9f46a5f072

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e67db729797c7a32c8082fff914bfe2987519828ec4d7c2b3278287f4cf35174",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1998-07-01T11:14:43Z",
    "title_canon_sha256": "9de5b990a53a105555c37f9d35888618fdbc66563121285d12ff0f1b6e6487f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9807003",
    "kind": "arxiv",
    "version": 1
  }
}