Pith Number

pith:EN3YTZVJ

pith:2017:EN3YTZVJ6EJP3ONN4CSYQAC2RW

not attested not anchored not stored refs pending

Pulsar Timing Perturbations from Galactic Gravitational Wave Bursts with Memory

David F. Chernoff, Dustin R. Madison, James M. Cordes

arxiv:1710.04974 v1 · 2017-10-13 · astro-ph.GA · astro-ph.HE · 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{EN3YTZVJ6EJP3ONN4CSYQAC2RW}

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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

Finding Supermassive Black Hole Binary Mergers in Pulsar Timing Array Data

Receipt and verification

First computed	2026-05-18T00:26:53.898846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

237789e6a9f112fdb9ade0a588005a8d8d1befc7533fed4990d2c17221c46a06

Aliases

arxiv: 1710.04974 · arxiv_version: 1710.04974v1 · doi: 10.48550/arxiv.1710.04974 · pith_short_12: EN3YTZVJ6EJP · pith_short_16: EN3YTZVJ6EJP3ONN · pith_short_8: EN3YTZVJ

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/EN3YTZVJ6EJP3ONN4CSYQAC2RW \
  | 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: 237789e6a9f112fdb9ade0a588005a8d8d1befc7533fed4990d2c17221c46a06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f1c3695e389b96eb91a68019e03510197d78ef5c2df8e7eb41305b625a4a42c",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-10-13T15:47:46Z",
    "title_canon_sha256": "3a1346807d00a37022baffe31ffc90a84c3506a4aff60e96f9720bc1419da02f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.04974",
    "kind": "arxiv",
    "version": 1
  }
}