Pith Number

pith:4WRMUVGM

pith:2019:4WRMUVGMOVDRIXORYSM4GTVAB3

not attested not anchored not stored refs pending

Formation of moon systems around giant planets: Capture and ablation of planetesimals as foundation for a pebble accretion scenario

Anders Johansen, Thomas Ronnet

arxiv:1912.04765 v1 · 2019-12-10 · 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{4WRMUVGMOVDRIXORYSM4GTVAB3}

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

Interpreting ALMA Multiwavelength Continuum Observations of PDS 70 c: An Optically Thick Dust Ring in the Circumplanetary Disk

Receipt and verification

First computed	2026-07-05T00:34:49.512333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5a2ca54cc7547145dd1c499c34ea00ed7913b40c01130fb1e80ed530a0e47ad

Aliases

arxiv: 1912.04765 · arxiv_version: 1912.04765v1 · doi: 10.48550/arxiv.1912.04765 · pith_short_12: 4WRMUVGMOVDR · pith_short_16: 4WRMUVGMOVDRIXOR · pith_short_8: 4WRMUVGM

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/4WRMUVGMOVDRIXORYSM4GTVAB3 \
  | 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: e5a2ca54cc7547145dd1c499c34ea00ed7913b40c01130fb1e80ed530a0e47ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "178263d38b337bda4252e25ddd7e4e9e1f110e2c49eaf2b4c12c7163cd411b5a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-12-10T15:29:21Z",
    "title_canon_sha256": "8c5e59294b5b411e20f21e37e4dd889846b18a03333359107ac1f01099af8696"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.04765",
    "kind": "arxiv",
    "version": 1
  }
}