Pith Number

pith:ESVAUWES

pith:2021:ESVAUWESLWBMHPRVSNHHPWAZNK

not attested not anchored not stored refs pending

Late-time tails and mode coupling of linear waves on Kerr spacetimes

Dejan Gajic, Stefanos Aretakis, Yannis Angelopoulos

arxiv:2102.11884 v1 · 2021-02-23 · gr-qc · 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{ESVAUWESLWBMHPRVSNHHPWAZNK}

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

Spectral suppression of black hole ringdown tails

The formation of a weak null singularity in the interior of generic rotating black holes

Receipt and verification

First computed	2026-07-05T02:17:56.176128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24aa0a58925d82c3be35934e77d8196ab97513b7f58c52a870e4b7049dc9d384

Aliases

arxiv: 2102.11884 · arxiv_version: 2102.11884v1 · doi: 10.48550/arxiv.2102.11884 · pith_short_12: ESVAUWESLWBM · pith_short_16: ESVAUWESLWBMHPRV · pith_short_8: ESVAUWES

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/ESVAUWESLWBMHPRVSNHHPWAZNK \
  | 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: 24aa0a58925d82c3be35934e77d8196ab97513b7f58c52a870e4b7049dc9d384

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f3a903ab291f534e3cbb51d42c58a7800f6d3da88fd65d6c05659b35092ab1a",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-02-23T19:00:04Z",
    "title_canon_sha256": "b56c1d9e90e5828e44461d68fef401ffdb300d26f56de413ba73ef82f6ff91df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.11884",
    "kind": "arxiv",
    "version": 1
  }
}