Pith Number

pith:WQAUDNEJ

pith:2023:WQAUDNEJPRJENADPMRYPZWOAXO

not attested not anchored not stored refs pending

From black hole spectral instability to stable observables

Theo Torres

arxiv:2304.10252 v2 · 2023-04-20 · 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{WQAUDNEJPRJENADPMRYPZWOAXO}

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

1 paper in Pith

Reflectionless and echo modes in asymmetric Damour-Solodukhin wormholes

Receipt and verification

First computed	2026-07-05T06:50:14.003090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b40141b4897c5246806f6470fcd9c0bb8196e47e3a7220280d41e2f4e5c78aa5

Aliases

arxiv: 2304.10252 · arxiv_version: 2304.10252v2 · doi: 10.48550/arxiv.2304.10252 · pith_short_12: WQAUDNEJPRJE · pith_short_16: WQAUDNEJPRJENADP · pith_short_8: WQAUDNEJ

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/WQAUDNEJPRJENADPMRYPZWOAXO \
  | 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: b40141b4897c5246806f6470fcd9c0bb8196e47e3a7220280d41e2f4e5c78aa5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54055ef3f84dc5cd9680b85ac9a785df2b839a527a2626b615aec95e1c4023d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-04-20T12:21:10Z",
    "title_canon_sha256": "934355a59903753bc162de1fdcfc69102ea1b4bc00103e030e1c4a03e29b63a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.10252",
    "kind": "arxiv",
    "version": 2
  }
}