Pith Number

pith:K2LDGLZI

pith:2025:K2LDGLZIM4N6AKA5P3VZQSURHU

not attested not anchored not stored refs pending

Can planet-planet binaries survive in star-forming regions?

Jessica L. Diamond (University of Sheffield, Richard J. Parker, Simon P. Goodwin, UK)

arxiv:2505.00762 v1 · 2025-05-01 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K2LDGLZIM4N6AKA5P3VZQSURHU}

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	2026-07-05T10:57:38.718734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5696332f28671be0281d7eeb984a913d37e062f3d7678d5e4837be81df53853d

Aliases

arxiv: 2505.00762 · arxiv_version: 2505.00762v1 · doi: 10.48550/arxiv.2505.00762 · pith_short_12: K2LDGLZIM4N6 · pith_short_16: K2LDGLZIM4N6AKA5 · pith_short_8: K2LDGLZI

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/K2LDGLZIM4N6AKA5P3VZQSURHU \
  | 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: 5696332f28671be0281d7eeb984a913d37e062f3d7678d5e4837be81df53853d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3db4caacddaf26de0013021c5aefc6c8f34e5ad7b53e28d5cc00d30df7fd0898",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-05-01T18:00:00Z",
    "title_canon_sha256": "f1cccb05f4e39c720b72b992769afd7b5ba12b162c2b416021eb84cb2ca3727f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.00762",
    "kind": "arxiv",
    "version": 1
  }
}