Pith Number

pith:BRFBWEFN

pith:2015:BRFBWEFN7MQGZM2SRA4NF3VY7W

not attested not anchored not stored refs pending

Detecting compact galactic binaries using a hybrid swarm-based algorithm

Edward K. Porter, Yann Bouffanais

arxiv:1509.08867 v2 · 2015-09-29 · gr-qc · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BRFBWEFN7MQGZM2SRA4NF3VY7W}

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

1 paper in Pith

Waveform Modelling for the Laser Interferometer Space Antenna

Receipt and verification

First computed	2026-05-18T01:18:33.000357Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c4a1b10adfb206cb3528838d2eeb8fd87ee8b7f435a5256aabdf54ab0c50e8f

Aliases

arxiv: 1509.08867 · arxiv_version: 1509.08867v2 · doi: 10.48550/arxiv.1509.08867 · pith_short_12: BRFBWEFN7MQG · pith_short_16: BRFBWEFN7MQGZM2S · pith_short_8: BRFBWEFN

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/BRFBWEFN7MQGZM2SRA4NF3VY7W \
  | 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: 0c4a1b10adfb206cb3528838d2eeb8fd87ee8b7f435a5256aabdf54ab0c50e8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89ae8047586d5940b377a5d517a9adf630beb344ceebe01a0a96399a2f5539dc",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-09-29T17:50:20Z",
    "title_canon_sha256": "5a394b788ea8cc01323e4d231673ddaaa3fa3848ec0fc7ca958d8c2fe153cfd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.08867",
    "kind": "arxiv",
    "version": 2
  }
}