Pith Number

pith:CB3TGUHR

pith:2022:CB3TGUHRRI5L5SL2D3GPPLFPIP

not attested not anchored not stored refs pending

Flows of Extremal Attractor Black Holes

Akihiro Ishibashi, Kengo Maeda, Norihiro Iizuka

arxiv:2206.04845 v1 · 2022-06-10 · 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{CB3TGUHRRI5L5SL2D3GPPLFPIP}

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	2026-07-05T05:01:24.768123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10773350f18a3abec97a1eccf7acaf43e118881160432d5f7210aa5e8298f4e5

Aliases

arxiv: 2206.04845 · arxiv_version: 2206.04845v1 · doi: 10.48550/arxiv.2206.04845 · pith_short_12: CB3TGUHRRI5L · pith_short_16: CB3TGUHRRI5L5SL2 · pith_short_8: CB3TGUHR

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/CB3TGUHRRI5L5SL2D3GPPLFPIP \
  | 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: 10773350f18a3abec97a1eccf7acaf43e118881160432d5f7210aa5e8298f4e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e292290884cf2a1248090356d384cc6718221cb7bde099f5875f7c29f9c79b9",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-06-10T02:34:47Z",
    "title_canon_sha256": "1d0e09ced353953e2f909d1285631abce73bb40842fa391f6693eeb0c99def23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.04845",
    "kind": "arxiv",
    "version": 1
  }
}