Pith Number

pith:GHV3LMSN

pith:2019:GHV3LMSN2YX5TXDZMBBC2MBOXL

not attested not anchored not stored refs pending

The effects of disk self-gravity and radiative cooling on the formation of gaps and spirals by young planets

Shangjia Zhang, Zhaohuan Zhu

arxiv:1911.01530 v2 · 2019-11-04 · 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{GHV3LMSN2YX5TXDZMBBC2MBOXL}

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

Effects of Thermodynamics on the Concurrent Accretion and Migration of Gas Giants in Protoplanetary Disks

Receipt and verification

First computed	2026-07-05T00:40:26.383009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31ebb5b24dd62fd9dc7960422d302ebae6df2a525b753a223899f4affbf2d3ed

Aliases

arxiv: 1911.01530 · arxiv_version: 1911.01530v2 · doi: 10.48550/arxiv.1911.01530 · pith_short_12: GHV3LMSN2YX5 · pith_short_16: GHV3LMSN2YX5TXDZ · pith_short_8: GHV3LMSN

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/GHV3LMSN2YX5TXDZMBBC2MBOXL \
  | 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: 31ebb5b24dd62fd9dc7960422d302ebae6df2a525b753a223899f4affbf2d3ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bce5c9eee97a96f2d544f69a737cea475dccdc0d1c400ecca4e39c741cbc228",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-11-04T23:18:10Z",
    "title_canon_sha256": "adf487f292c3d8f74218c94f8ac89ec6ae3ff048d4c0b85b6da79e7110a885b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.01530",
    "kind": "arxiv",
    "version": 2
  }
}