Pith Number

pith:H4UAFSLU

pith:2024:H4UAFSLUWMIQSTT6MWJMYPSGM5

not attested not anchored not stored refs pending

Formation of free-floating planetary mass objects via circumstellar disk encounters

Douglas N.C. Lin, Hongping Deng, Lucio Mayer, Zhihao Fu

arxiv:2410.21180 v2 · 2024-10-28 · astro-ph.EP · 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{H4UAFSLUWMIQSTT6MWJMYPSGM5}

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	2026-07-05T10:22:08.796659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f2802c974b311094e7e6592cc3e46677e1ccddd32179184e3ceb728452b7853

Aliases

arxiv: 2410.21180 · arxiv_version: 2410.21180v2 · doi: 10.48550/arxiv.2410.21180 · pith_short_12: H4UAFSLUWMIQ · pith_short_16: H4UAFSLUWMIQSTT6 · pith_short_8: H4UAFSLU

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/H4UAFSLUWMIQSTT6MWJMYPSGM5 \
  | 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: 3f2802c974b311094e7e6592cc3e46677e1ccddd32179184e3ceb728452b7853

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b33f20262b60ccf724db05fd72da929a8b0777064133363bfe5f8d9f5846ae0d",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-10-28T16:21:14Z",
    "title_canon_sha256": "5ec752d6486cb28b68bb11eae59b6677a53a37af9bec5b0171372f5ccbb13e8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.21180",
    "kind": "arxiv",
    "version": 2
  }
}