Pith Number

pith:K7XCNYOB

pith:2024:K7XCNYOBZPSHWJGDNGQTODI2YM

not attested not anchored not stored refs pending

The Formation of Protoplanetary Disks through Pre-Main Sequence Bondi-Hoyle Accretion

Aake Nordlund, Liubin Pan, Paolo Padoan, Troels Haugboelle, Veli-Matti Pelkonen

arxiv:2405.07334 v2 · 2024-05-12 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K7XCNYOBZPSHWJGDNGQTODI2YM}

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.

Cited by

1 paper in Pith

The emerging timescale of young star clusters regulated by cluster stellar mass

Receipt and verification

First computed	2026-07-05T10:55:53.361442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57ee26e1c1cbe47b24c369a1370d1ac33d972bfe5ea358e52288ce3ed752e2d1

Aliases

arxiv: 2405.07334 · arxiv_version: 2405.07334v2 · doi: 10.48550/arxiv.2405.07334 · pith_short_12: K7XCNYOBZPSH · pith_short_16: K7XCNYOBZPSHWJGD · pith_short_8: K7XCNYOB

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/K7XCNYOBZPSHWJGDNGQTODI2YM \
  | 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: 57ee26e1c1cbe47b24c369a1370d1ac33d972bfe5ea358e52288ce3ed752e2d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dcc8cf58caa204731789663b813b898381043b471bd762566ac680222b7379c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-05-12T17:05:04Z",
    "title_canon_sha256": "798209c7427dcd63ca7f73c3fc21c0f29842421aaf3a5859b4df1cd5a0636d34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.07334",
    "kind": "arxiv",
    "version": 2
  }
}