Pith Number

pith:YHMW6SDU

pith:2019:YHMW6SDUSD5GD6CAFDKYQ7YSBG

not attested not anchored not stored refs pending

Using Deep Neural Networks to compute the mass of forming planets

Julia Venturini, Yann Alibert

arxiv:1903.00320 v1 · 2019-03-01 · 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{YHMW6SDUSD5GD6CAFDKYQ7YSBG}

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

Machine-learning clustering of close-in exoplanet populations: links to pebble accretion

Receipt and verification

First computed	2026-05-17T23:44:11.909823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1d96f487490fa61f84028d5887f120986cdd778b329f9503db31cdd3bc9232d

Aliases

arxiv: 1903.00320 · arxiv_version: 1903.00320v1 · doi: 10.48550/arxiv.1903.00320 · pith_short_12: YHMW6SDUSD5G · pith_short_16: YHMW6SDUSD5GD6CA · pith_short_8: YHMW6SDU

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/YHMW6SDUSD5GD6CAFDKYQ7YSBG \
  | 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: c1d96f487490fa61f84028d5887f120986cdd778b329f9503db31cdd3bc9232d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33680a4264b1ff14ba15df910cf99391860b8648da5535562706bedb05bd0a94",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-03-01T14:36:15Z",
    "title_canon_sha256": "68e64f75f60c5b4d7185a310b21fe2d71b5b9c6e63635993c7284a6c2dceacae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.00320",
    "kind": "arxiv",
    "version": 1
  }
}