Pith Number

pith:AZWCDAWX

pith:2025:AZWCDAWXYKAEFLFAUVVN7X7PFT

not attested not anchored not stored refs pending

Spherically symmetric and static black bounces with multiple horizons, throats, and anti-throats in four dimensions

Manuel E. Rodrigues, Marcos V. de S. Silva

arxiv:2502.00502 v2 · 2025-02-01 · 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{AZWCDAWXYKAEFLFAUVVN7X7PFT}

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	2026-07-05T10:12:03.629715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

066c2182d7c28042aca0a56adfdfef2cce23757395edce0812d11fb81cb1edd6

Aliases

arxiv: 2502.00502 · arxiv_version: 2502.00502v2 · doi: 10.48550/arxiv.2502.00502 · pith_short_12: AZWCDAWXYKAE · pith_short_16: AZWCDAWXYKAEFLFA · pith_short_8: AZWCDAWX

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/AZWCDAWXYKAEFLFAUVVN7X7PFT \
  | 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: 066c2182d7c28042aca0a56adfdfef2cce23757395edce0812d11fb81cb1edd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9b81098170715f1229f34793d0f2d2cfa148b3cb7064fd811a02a74da1b89c2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-02-01T17:49:07Z",
    "title_canon_sha256": "e4eda9e6c46b9486b52561cd720973390033c85bacd91235e04b9147f8c5ef6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.00502",
    "kind": "arxiv",
    "version": 2
  }
}