Pith Number

pith:UDO7SFLB

pith:2025:UDO7SFLB7MAGUNAU67JMPA5OCK

not attested not anchored not stored refs pending

A Poisson Formula for the Wave Propagator on Schwarzschild-de Sitter Backgrounds

Ben Pineau, Izak Oltman

arxiv:2512.16054 v2 · 2025-12-18 · math.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UDO7SFLB7MAGUNAU67JMPA5OCK}

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	2026-05-27T01:04:53.947998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0ddf91561fb006a3414f7d2c783ae12a7e31ce52722cf1eede29c1d38865ab8

Aliases

arxiv: 2512.16054 · arxiv_version: 2512.16054v2 · doi: 10.48550/arxiv.2512.16054 · pith_short_12: UDO7SFLB7MAG · pith_short_16: UDO7SFLB7MAGUNAU · pith_short_8: UDO7SFLB

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/UDO7SFLB7MAGUNAU67JMPA5OCK \
  | 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: a0ddf91561fb006a3414f7d2c783ae12a7e31ce52722cf1eede29c1d38865ab8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5c30dd144c2ea644a2b937e4973b7a0f4641fcc33cd0e3daee76f360a2430b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2025-12-18T00:39:05Z",
    "title_canon_sha256": "e051f10ef7a94c9f891b6f9790edbadb9f919c2874322304f20d9dc267548049"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.16054",
    "kind": "arxiv",
    "version": 2
  }
}