Pith Number

pith:6F62NUNJ

pith:2021:6F62NUNJPUOYYNIM27BZHYLJZX

not attested not anchored not stored refs pending

Survey of gravitational wave memory in intermediate mass ratio binaries

Gaurav Khanna, Niels Warburton, Scott E. Field, Tousif Islam

arxiv:2109.00754 v2 · 2021-09-02 · 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{6F62NUNJPUOYYNIM27BZHYLJZX}

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

Toward claiming a detection of gravitational memory

Gravitational Memory from Hairy Binary Black Hole Mergers

Scalar memory from compact binary coalescences

Receipt and verification

First computed	2026-07-05T06:34:01.797008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f17da6d1a97d1d8c350cd7c393e169cdf50dc60827781f606267cc2179226bf2

Aliases

arxiv: 2109.00754 · arxiv_version: 2109.00754v2 · doi: 10.48550/arxiv.2109.00754 · pith_short_12: 6F62NUNJPUOY · pith_short_16: 6F62NUNJPUOYYNIM · pith_short_8: 6F62NUNJ

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/6F62NUNJPUOYYNIM27BZHYLJZX \
  | 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: f17da6d1a97d1d8c350cd7c393e169cdf50dc60827781f606267cc2179226bf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b015b4c6e2a3e4d8ab8bd8b7bc91b444e4e4fb6d086c33bd8ca8c2c3edb1fe2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-09-02T07:24:42Z",
    "title_canon_sha256": "43f011842313765cf5bff607138ecbbf0a4922c57cd69dd17bd16a57e7c99f00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.00754",
    "kind": "arxiv",
    "version": 2
  }
}