Pith Number

pith:2N3GBLAN

pith:2025:2N3GBLANGS3AIMCWPAVYKLVXYL

not attested not anchored not stored refs pending

Violations of the null convergence condition in kinematical transitions between singular and regular black holes, horizonless compact objects, and bounces

Johanna Borissova, Matt Visser, Stefano Liberati

arxiv:2502.00548 v3 · 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{2N3GBLANGS3AIMCWPAVYKLVXYL}

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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

4 papers in Pith

Null geodesic defocusing in dynamical black-hole-to-white-hole transitions

Dark matter production from evaporation of regular primordial black holes

Interior Dynamics of Regular Schwarzschild Black Holes

Exact, non-singular black holes from a phantom DBI Field as primordial dark matter

Receipt and verification

First computed	2026-07-05T11:04:44.792740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d37660ac0d34b6043056782b852eb7c2f066227c4a8a1c6498a544bcd567e254

Aliases

arxiv: 2502.00548 · arxiv_version: 2502.00548v3 · doi: 10.48550/arxiv.2502.00548 · pith_short_12: 2N3GBLANGS3A · pith_short_16: 2N3GBLANGS3AIMCW · pith_short_8: 2N3GBLAN

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/2N3GBLANGS3AIMCWPAVYKLVXYL \
  | 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: d37660ac0d34b6043056782b852eb7c2f066227c4a8a1c6498a544bcd567e254

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db56f26b001d3474273b5952267ca7f741c457a0d9ec4ef43466a9ebd654987a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-02-01T20:34:24Z",
    "title_canon_sha256": "accdff42f728defacdecb709c79e90202ab5150ee78b887cabda471aef03302f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.00548",
    "kind": "arxiv",
    "version": 3
  }
}