Pith Number

pith:NIPCEZVE

pith:2016:NIPCEZVEMTMPBWEEFGGWLN5ZBI

not attested not anchored not stored refs pending

New identities for linearized gravity on the Kerr spacetime

Lars Andersson, Steffen Aksteiner, Thomas B\"ackdahl

arxiv:1601.06084 v3 · 2016-01-22 · gr-qc · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NIPCEZVEMTMPBWEEFGGWLN5ZBI}

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

3 papers in Pith

Metric Reconstruction for Generic Black-Hole Perturbations

Gravitational electric-magnetic duality at the light ring and quasinormal mode isospectrality in effective field theories

Unifying the Regge-Wheeler-Zerilli and Bardeen-Press-Teukolsky formalisms on spherical backgrounds

Receipt and verification

First computed	2026-05-17T23:52:56.418103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a1e2266a464d8f0d884298d65b7b90a2e8251c3d8cdbc39640e21922f43e4dc

Aliases

arxiv: 1601.06084 · arxiv_version: 1601.06084v3 · doi: 10.48550/arxiv.1601.06084 · pith_short_12: NIPCEZVEMTMP · pith_short_16: NIPCEZVEMTMPBWEE · pith_short_8: NIPCEZVE

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/NIPCEZVEMTMPBWEEFGGWLN5ZBI \
  | 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: 6a1e2266a464d8f0d884298d65b7b90a2e8251c3d8cdbc39640e21922f43e4dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2580108cccbedd7458aa4fc3409330b0082313d6ea6844d90d6a28b978c989da",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-01-22T17:46:05Z",
    "title_canon_sha256": "31644e897b484a937a24dde351e3ce31bd2c692f0e90d4c31c3782430f75cc78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.06084",
    "kind": "arxiv",
    "version": 3
  }
}