Pith Number

pith:PJ5RXKRS

pith:1993:PJ5RXKRS5UYIEBPUWSKD7JN4KH

not attested not anchored not stored refs pending

Dynamical Moving Mirrors and Black Holes

Herman Verlinde, Tze-Dan Chung

arxiv:hep-th/9311007 v1 · 1993-11-01 · 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{PJ5RXKRS5UYIEBPUWSKD7JN4KH}

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	2026-05-18T04:37:43.009038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a7b1baa32ed308205f4b4943fa5bc51c1a11e31f5b04df650d46390b079fe0a

Aliases

arxiv: hep-th/9311007 · arxiv_version: hep-th/9311007v1 · doi: 10.48550/arxiv.hep-th/9311007 · pith_short_12: PJ5RXKRS5UYI · pith_short_16: PJ5RXKRS5UYIEBPU · pith_short_8: PJ5RXKRS

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/PJ5RXKRS5UYIEBPUWSKD7JN4KH \
  | 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: 7a7b1baa32ed308205f4b4943fa5bc51c1a11e31f5b04df650d46390b079fe0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f915f36990dfe1fb52d254b2f82807708918f6d18ab6d04ee633080f8eae228a",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1993-11-01T21:28:13Z",
    "title_canon_sha256": "c803ee84559e9dd07388976b7226ab13eee1c7880b7732d58fd36a1eb88728e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9311007",
    "kind": "arxiv",
    "version": 1
  }
}