Pith Number

pith:CA5HTPT6

pith:2015:CA5HTPT6U3VRVYB7MLZVNVGK2Q

not attested not anchored not stored refs pending

All-sky, narrowband, gravitational-wave radiometry with folded data

Anirban Ain, Eric Thrane, Nelson Christensen, Sanjit Mitra, Vuk Mandic

arxiv:1504.02158 v2 · 2015-04-09 · astro-ph.IM · astro-ph.GA · 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{CA5HTPT6U3VRVYB7MLZVNVGK2Q}

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	2026-05-18T01:46:15.141259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

103a79be7ea6eb1ae03f62f356d4cad41d0a592fa392f01f5c95c69bed301b13

Aliases

arxiv: 1504.02158 · arxiv_version: 1504.02158v2 · doi: 10.48550/arxiv.1504.02158 · pith_short_12: CA5HTPT6U3VR · pith_short_16: CA5HTPT6U3VRVYB7 · pith_short_8: CA5HTPT6

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/CA5HTPT6U3VRVYB7MLZVNVGK2Q \
  | 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: 103a79be7ea6eb1ae03f62f356d4cad41d0a592fa392f01f5c95c69bed301b13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ff6f7b37ee369e6eafe07d234a18cb93683eab06b4daf671b498f6d85676541",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2015-04-09T00:08:36Z",
    "title_canon_sha256": "40b94626dfadaae1a2d1e638107d561efde8de39328ce6c73404c8ffc9895e6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.02158",
    "kind": "arxiv",
    "version": 2
  }
}