Pith Number

pith:PTHVZ325

pith:2021:PTHVZ325OPJF4JE34DARSZ6HH7

not attested not anchored not stored refs pending

Anti-Hawking Phenomena around a Rotating BTZ Black Hole

Matthew P. G. Robbins, Robert B. Mann

arxiv:2107.01648 v1 · 2021-07-04 · 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{PTHVZ325OPJF4JE34DARSZ6HH7}

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

Notes on solution phase space and BTZ black hole

Receipt and verification

First computed	2026-07-05T04:52:24.864784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ccf5cef5d73d25e249be0c11967c73fea15bdeb995b14af78ad6aa0dfd20076

Aliases

arxiv: 2107.01648 · arxiv_version: 2107.01648v1 · doi: 10.48550/arxiv.2107.01648 · pith_short_12: PTHVZ325OPJF · pith_short_16: PTHVZ325OPJF4JE3 · pith_short_8: PTHVZ325

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/PTHVZ325OPJF4JE34DARSZ6HH7 \
  | 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: 7ccf5cef5d73d25e249be0c11967c73fea15bdeb995b14af78ad6aa0dfd20076

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e3c77f3c68269266bf0a3a82447d5c9b383089cf72b7887ba5b2f84cc07a031",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-07-04T14:30:55Z",
    "title_canon_sha256": "b6ae74635127c07596de162acd2a062811a9e21911649f5d9db79f4f06d179c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.01648",
    "kind": "arxiv",
    "version": 1
  }
}