Pith Number

pith:BZKSV62D

pith:2022:BZKSV62D3WENFTFL5Y2ZR2XGMB

not attested not anchored not stored refs pending

Geometrization 3.0: the black hole shadow

Juliano C. S. Neves

arxiv:2212.06054 v3 · 2022-12-12 · physics.hist-ph · 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{BZKSV62D3WENFTFL5Y2ZR2XGMB}

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	2026-05-25T02:02:04.712017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e552afb43dd88d2ccabee3598eae6607dc2b504f9aad21a9af6e457c5215638

Aliases

arxiv: 2212.06054 · arxiv_version: 2212.06054v3 · doi: 10.48550/arxiv.2212.06054 · pith_short_12: BZKSV62D3WEN · pith_short_16: BZKSV62D3WENFTFL · pith_short_8: BZKSV62D

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/BZKSV62D3WENFTFL5Y2ZR2XGMB \
  | 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: 0e552afb43dd88d2ccabee3598eae6607dc2b504f9aad21a9af6e457c5215638

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "411eadbbdf036819e02d0aa59b02c394a480296939779f66fdf44c7345aa1a4f",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2022-12-12T17:16:28Z",
    "title_canon_sha256": "56db1be4873549535239feca916d89fafc5bdda6f6625094da60fda5dd494dbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.06054",
    "kind": "arxiv",
    "version": 3
  }
}