Pith Number

pith:MB4KXC32

pith:2021:MB4KXC325NSPWLJJ36ISWWGVHL

not attested not anchored not stored refs pending

Rapid and Robust Parameter Inference for Binary Mergers

Neil J. Cornish

arxiv:2101.01188 v4 · 2021-01-04 · gr-qc · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MB4KXC325NSPWLJJ36ISWWGVHL}

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	2026-07-05T02:45:21.189905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6078ab8b7aeb64fb2d29df912b58d53ae50e3321156e59b8bf067953e1996f3f

Aliases

arxiv: 2101.01188 · arxiv_version: 2101.01188v4 · doi: 10.48550/arxiv.2101.01188 · pith_short_12: MB4KXC325NSP · pith_short_16: MB4KXC325NSPWLJJ · pith_short_8: MB4KXC32

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/MB4KXC325NSPWLJJ36ISWWGVHL \
  | 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: 6078ab8b7aeb64fb2d29df912b58d53ae50e3321156e59b8bf067953e1996f3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ed94d1f9724eeef2a9eb749a2d3d48e5140bfae22f6b48a615fa763a0cc2b6d",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-01-04T19:00:02Z",
    "title_canon_sha256": "840936116a883c4ccb798877d80927a3e9427d61f164b359309707767f624eab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.01188",
    "kind": "arxiv",
    "version": 4
  }
}