Pith Number

pith:PWSZMODQ

pith:2022:PWSZMODQVNFGZEB6MQJ5N3XPMD

not attested not anchored not stored refs pending

Modelling the host galaxies of binary compact object mergers with observational scaling relations

Filippo Santoliquido, Lumen Boco, M. Celeste Artale, Michela Mapelli

arxiv:2205.05099 v2 · 2022-05-10 · astro-ph.HE · astro-ph.CO · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PWSZMODQVNFGZEB6MQJ5N3XPMD}

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	2026-07-05T05:01:39.227434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7da5963870ab4a6c903e6413d6eeef60f60a71b537acb7a42e2bc3629c175bdf

Aliases

arxiv: 2205.05099 · arxiv_version: 2205.05099v2 · doi: 10.48550/arxiv.2205.05099 · pith_short_12: PWSZMODQVNFG · pith_short_16: PWSZMODQVNFGZEB6 · pith_short_8: PWSZMODQ

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/PWSZMODQVNFGZEB6MQJ5N3XPMD \
  | 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: 7da5963870ab4a6c903e6413d6eeef60f60a71b537acb7a42e2bc3629c175bdf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74695fb6ccd7a44e4021e744ebe98e12ce2f2e00c0c0405fac88bb316c8cd022",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-05-10T18:01:03Z",
    "title_canon_sha256": "ed89710f03e67a5ab3de75c518c0aa272afd05d23ec4b2b8d2c294ccd8543941"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.05099",
    "kind": "arxiv",
    "version": 2
  }
}