Pith Number

pith:452PPWOT

pith:2016:452PPWOTN4QI4YP4EF22RGCB7S

not attested not anchored not stored refs pending

Gravitational Instabilities in Circumstellar Disks

Giuseppe Lodato (Universit\'a degli Studi di Milano), Kaitlin M. Kratter (University of Arizona)

arxiv:1603.01280 v1 · 2016-03-03 · astro-ph.SR · 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{452PPWOTN4QI4YP4EF22RGCB7S}

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

TOI-7154b: A Close-in Massive Brown Dwarf in an Eccentric Orbit

Receipt and verification

First computed	2026-05-18T01:03:19.622111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e774f7d9d36f208e61fc2175a89841fcad0af01d5a02f535f1d50d67e1b83efb

Aliases

arxiv: 1603.01280 · arxiv_version: 1603.01280v1 · doi: 10.48550/arxiv.1603.01280 · pith_short_12: 452PPWOTN4QI · pith_short_16: 452PPWOTN4QI4YP4 · pith_short_8: 452PPWOT

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/452PPWOTN4QI4YP4EF22RGCB7S \
  | 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: e774f7d9d36f208e61fc2175a89841fcad0af01d5a02f535f1d50d67e1b83efb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98c1505fd6c3267e2b5acb93e2fbd13da79b8d3319be198ee63ec8ba94d3654f",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-03-03T21:03:42Z",
    "title_canon_sha256": "7d283a28f5041aa4c76b6685155b5a3151fc8fb67447683a65a76fc5d5688903"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01280",
    "kind": "arxiv",
    "version": 1
  }
}