Pith Number

pith:RCRIDKYW

pith:2017:RCRIDKYW5JSETHFVZV3O65QTGX

not attested not anchored not stored refs pending

The mass and angular momentum of reconstructed metric perturbations

Maarten van de Meent

arxiv:1702.00969 v2 · 2017-02-03 · 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{RCRIDKYW5JSETHFVZV3O65QTGX}

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	2026-05-18T00:40:07.307229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88a281ab16ea64499cb5cd76ef761335d21d67b69753fb88593c271f788d275b

Aliases

arxiv: 1702.00969 · arxiv_version: 1702.00969v2 · doi: 10.48550/arxiv.1702.00969 · pith_short_12: RCRIDKYW5JSE · pith_short_16: RCRIDKYW5JSETHFV · pith_short_8: RCRIDKYW

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/RCRIDKYW5JSETHFVZV3O65QTGX \
  | 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: 88a281ab16ea64499cb5cd76ef761335d21d67b69753fb88593c271f788d275b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c084cf36d42bdbff406ea71b579bcc6b0861cc12865f379455ae20fd35d8edd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-02-03T11:12:13Z",
    "title_canon_sha256": "a187e62a68f1fd0c7109d46b924eb9aacd648abc0d6eadae8055f656f4052f1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.00969",
    "kind": "arxiv",
    "version": 2
  }
}