Pith Number

pith:PS3QQKVG

pith:2018:PS3QQKVGZH6KQ7UE3MQ5GO3EQ7

not attested not anchored not stored refs pending

Characterization of low-significance gravitational-wave compact binary sources

Hannah Middleton, John Veitch, Ken K.-Y. Ng, Salvatore Vitale, Yiwen Huang

arxiv:1810.10035 v3 · 2018-10-23 · gr-qc · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PS3QQKVGZH6KQ7UE3MQ5GO3EQ7}

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	2026-05-17T23:57:07.283596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cb7082aa6c9fca87e84db21d33b6487fa266149d38f26157a71d8479b6ceae7

Aliases

arxiv: 1810.10035 · arxiv_version: 1810.10035v3 · doi: 10.48550/arxiv.1810.10035 · pith_short_12: PS3QQKVGZH6K · pith_short_16: PS3QQKVGZH6KQ7UE · pith_short_8: PS3QQKVG

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/PS3QQKVGZH6KQ7UE3MQ5GO3EQ7 \
  | 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: 7cb7082aa6c9fca87e84db21d33b6487fa266149d38f26157a71d8479b6ceae7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12589b52d5184fa32e088e9c7d0c3f6a0c820582cbc45433681afe0169724fa7",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-10-23T18:27:19Z",
    "title_canon_sha256": "a94ee89b2b9278681f5ac259c68bbfdc83f55d1ba6eb50a270bcde60d1305fb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.10035",
    "kind": "arxiv",
    "version": 3
  }
}