Pith Number

pith:OM47XRCA

pith:2025:OM47XRCA2W5E4DE3NVJOOETPCM

not attested not anchored not stored refs pending

Convective Overstability in Radially Global Protoplanetary Disks. II. Impact on planetesimal formation

Marius Lehmann (ASIAA), Min-Kai Lin (ASIAA, NCTS)

arxiv:2503.02084 v1 · 2025-03-03 · 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{OM47XRCA2W5E4DE3NVJOOETPCM}

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	2026-07-05T10:23:36.201152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7339fbc440d5ba4e0c9b6d52e7126f133496f0ab0f7b3bf873ccfc7c5ae73f49

Aliases

arxiv: 2503.02084 · arxiv_version: 2503.02084v1 · doi: 10.48550/arxiv.2503.02084 · pith_short_12: OM47XRCA2W5E · pith_short_16: OM47XRCA2W5E4DE3 · pith_short_8: OM47XRCA

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/OM47XRCA2W5E4DE3NVJOOETPCM \
  | 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: 7339fbc440d5ba4e0c9b6d52e7126f133496f0ab0f7b3bf873ccfc7c5ae73f49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b30f622158b0258349c3132441ffa5198f2cd464eeb8f586a56ce22c3e9a36eb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-03-03T22:10:05Z",
    "title_canon_sha256": "ca6e1f1d6459b7e6b0257a50bc2d630b56076e0792cb39f837d4802700803884"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.02084",
    "kind": "arxiv",
    "version": 1
  }
}