Pith Number

pith:KIWIQUND

pith:2019:KIWIQUNDDX2NLRE5OPVVFR2VFY

not attested not anchored not stored refs pending

Galaxy-Targeting Approach Optimized for Finding the Radio Afterglows of Gravitational Wave Sources

Javed Rana, Kunal P. Mooley

arxiv:1904.07335 v1 · 2019-04-15 · astro-ph.IM · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KIWIQUNDDX2NLRE5OPVVFR2VFY}

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	2026-05-17T23:48:28.882271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

522c8851a31df4d5c49d73eb52c7552e19b514ae26b2f7ab12f0d7b5007cbd94

Aliases

arxiv: 1904.07335 · arxiv_version: 1904.07335v1 · doi: 10.48550/arxiv.1904.07335 · pith_short_12: KIWIQUNDDX2N · pith_short_16: KIWIQUNDDX2NLRE5 · pith_short_8: KIWIQUND

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/KIWIQUNDDX2NLRE5OPVVFR2VFY \
  | 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: 522c8851a31df4d5c49d73eb52c7552e19b514ae26b2f7ab12f0d7b5007cbd94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a86c5cde29309046e69b2fd46628ef1fc456d76d5df8760185a8adca114b2a5c",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-04-15T21:36:54Z",
    "title_canon_sha256": "df7a71254c4c7c2933549fdfc22d86afc0a1e26ea9d4f7149099277fce5fa9be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.07335",
    "kind": "arxiv",
    "version": 1
  }
}