Pith Number

pith:CSB2SSA6

pith:2010:CSB2SSA6ZWGCOEESJVO7YQ2VQK

not attested not anchored not stored refs pending

Type I planet migration in nearly laminar disks - long term behavior

2), Cong Yu (1, D.N.C. Lin (4) (1. Yunnan Astronomical Observatory 2. Los Alamos National Lab 3. Space Telescope Science Institute 4 UCO/Lick Observatory), Hui Li (2), Shengtai Li (2), S. H. Lubow (3)

arxiv:1002.0307 v1 · 2010-02-01 · 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{CSB2SSA6ZWGCOEESJVO7YQ2VQK}

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	2026-05-18T02:09:21.364336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1483a9481ecd8c2710924d5dfc4355828620c3389a95d144093968bee3ec514a

Aliases

arxiv: 1002.0307 · arxiv_version: 1002.0307v1 · doi: 10.48550/arxiv.1002.0307 · pith_short_12: CSB2SSA6ZWGC · pith_short_16: CSB2SSA6ZWGCOEES · pith_short_8: CSB2SSA6

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/CSB2SSA6ZWGCOEESJVO7YQ2VQK \
  | 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: 1483a9481ecd8c2710924d5dfc4355828620c3389a95d144093968bee3ec514a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fb509605b8f83204f7ca80f6e867a9b21e664523bbae4059d140688d77dacd2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-02-01T19:41:32Z",
    "title_canon_sha256": "6d9207928159c993b94826e923ffaf5d38a3c40fb44594a4b8ab73b7025c3ab7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.0307",
    "kind": "arxiv",
    "version": 1
  }
}