Pith Number

pith:DRZG2GF2

pith:2025:DRZG2GF2KX4BUFBKACL7XDYRW6

not attested not anchored not stored refs pending

Multimodal signatures of asymptotic (A)dS Kalb-Ramond black holes: Constraints through the shadow, weak deflection angle, and topological photon spheres

Ali \"Ovg\"un, Reggie C. Pantig

arxiv:2503.18585 v2 · 2025-03-24 · 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{DRZG2GF2KX4BUFBKACL7XDYRW6}

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

2 papers in Pith

Shadow signatures and energy accumulation in Lorentzian-Euclidean black holes

Topology of black hole thermodynamics: A brief review

Receipt and verification

First computed	2026-07-05T11:27:28.623165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c726d18ba55f81a142a0097fb8f11b799bd83257225e4252eddb57c9cd31279

Aliases

arxiv: 2503.18585 · arxiv_version: 2503.18585v2 · doi: 10.48550/arxiv.2503.18585 · pith_short_12: DRZG2GF2KX4B · pith_short_16: DRZG2GF2KX4BUFBK · pith_short_8: DRZG2GF2

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/DRZG2GF2KX4BUFBKACL7XDYRW6 \
  | 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: 1c726d18ba55f81a142a0097fb8f11b799bd83257225e4252eddb57c9cd31279

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8feb5f58010a8ef38b7f5798cd0ecea346a95cca4b3e1b429c7be70ea79a487",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-03-24T11:44:03Z",
    "title_canon_sha256": "bcff537b981ed1894dfc675a9a78efa46c252fcd11203292e3892d5a3895dcbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.18585",
    "kind": "arxiv",
    "version": 2
  }
}