Pith Number

pith:D2665RE2

pith:2020:D2665RE2YM3ZRK54I573E5JN4Y

not attested not anchored not stored refs pending

Predicting the kinematic evidence of gravitational instability

B. Veronesi, C. Hall, C. Pinte, G. Lodato, J. Terry, R. D. Alexander, R. Dong, R. Teague, T. Paneque-Carre\~no

arxiv:2007.15686 v2 · 2020-07-30 · astro-ph.SR · astro-ph.EP · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D2665RE2YM3ZRK54I573E5JN4Y}

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

Revealing Fine Structure in Protoplanetary Disks with Physics Constrained Neural Fields

Receipt and verification

First computed	2026-07-05T01:57:53.000648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ebdeec49ac33798abbc477fb2752de6205bcf6ac2575e183b1dd16df06c9fb7

Aliases

arxiv: 2007.15686 · arxiv_version: 2007.15686v2 · doi: 10.48550/arxiv.2007.15686 · pith_short_12: D2665RE2YM3Z · pith_short_16: D2665RE2YM3ZRK54 · pith_short_8: D2665RE2

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/D2665RE2YM3ZRK54I573E5JN4Y \
  | 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: 1ebdeec49ac33798abbc477fb2752de6205bcf6ac2575e183b1dd16df06c9fb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac0ff0192503ba114bdf16814020e7a6d1a3398eb8c091a5a5bae51de24bd53e",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-07-30T18:55:28Z",
    "title_canon_sha256": "ad2817495d9a41a24572cbae8db5d96e28b8d572e28547ec2a7788efa4cd3923"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.15686",
    "kind": "arxiv",
    "version": 2
  }
}