Pith Number

pith:FYBB452N

pith:1995:FYBB452N4EOYTP4VAZWXBO2FEZ

not attested not anchored not stored refs pending

Lower Dimensional Black Holes: Inside and Out

R.B. Mann

arxiv:gr-qc/9501038 v1 · 1995-01-27 · 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{FYBB452N4EOYTP4VAZWXBO2FEZ}

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	2026-05-18T01:06:45.121825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e021e774de11d89bf95066d70bb45267decf6b70e8f4f929153bde68a101b9c

Aliases

arxiv: gr-qc/9501038 · arxiv_version: gr-qc/9501038v1 · doi: 10.48550/arxiv.gr-qc/9501038 · pith_short_12: FYBB452N4EOY · pith_short_16: FYBB452N4EOYTP4V · pith_short_8: FYBB452N

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/FYBB452N4EOYTP4VAZWXBO2FEZ \
  | 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: 2e021e774de11d89bf95066d70bb45267decf6b70e8f4f929153bde68a101b9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f7ca28a74e6cece01ffd34e024b45f94c77b3716ffc4e9af9e24eca60c72f2d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1995-01-27T10:00:34Z",
    "title_canon_sha256": "723edb6d5735c5502d011a248ffd58baa91028a50e0f67395b44ee88b5378940"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9501038",
    "kind": "arxiv",
    "version": 1
  }
}