Pith Number

pith:Q36GZ7TS

pith:2020:Q36GZ7TSBXVSNUYADS5OO4ZELB

not attested not anchored not stored refs pending

Fragmentation modelling of the August 2019 impact on Jupiter

Agustin Sanchez-Lavega, Csaba Palotai, Ethan Chappel, Marc Delcroix, Ramanakumar Sankar, Ricardo Hueso

arxiv:2002.07894 v1 · 2020-02-18 · 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{Q36GZ7TSBXVSNUYADS5OO4ZELB}

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	2026-07-05T00:43:58.223638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86fc6cfe720deb26d3001cbae773245879749e079a6ead732826c7648d549715

Aliases

arxiv: 2002.07894 · arxiv_version: 2002.07894v1 · doi: 10.48550/arxiv.2002.07894 · pith_short_12: Q36GZ7TSBXVS · pith_short_16: Q36GZ7TSBXVSNUYA · pith_short_8: Q36GZ7TS

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/Q36GZ7TSBXVSNUYADS5OO4ZELB \
  | 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: 86fc6cfe720deb26d3001cbae773245879749e079a6ead732826c7648d549715

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51fc3973dedfd8ea439446c48fe7b1a7d298acd3929d1bc9a2669a335c37262c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2020-02-18T21:57:39Z",
    "title_canon_sha256": "0dac607b822eaf88310c6e9e7cefdb3192c53054cdb89975273a5d376f90daee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.07894",
    "kind": "arxiv",
    "version": 1
  }
}