Pith Number

pith:4JCBT3GZ

pith:2010:4JCBT3GZJQ5RHQJGVSMMAMNH53

not attested not anchored not stored refs pending

Sub-Keplerian accretion onto circumstellar disks

C.P. Dullemond, R. Visser

arxiv:1005.1261 v1 · 2010-05-07 · astro-ph.SR · 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{4JCBT3GZJQ5RHQJGVSMMAMNH53}

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	2026-05-18T02:07:35.241671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e24419ecd94c3b13c126ac98c031a7eed3bf448e7cc65a054b7ade2fdfadf237

Aliases

arxiv: 1005.1261 · arxiv_version: 1005.1261v1 · doi: 10.48550/arxiv.1005.1261 · pith_short_12: 4JCBT3GZJQ5R · pith_short_16: 4JCBT3GZJQ5RHQJG · pith_short_8: 4JCBT3GZ

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/4JCBT3GZJQ5RHQJGVSMMAMNH53 \
  | 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: e24419ecd94c3b13c126ac98c031a7eed3bf448e7cc65a054b7ade2fdfadf237

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d0faedfede6c9ab3f56d15b69223405a6ae1e05feae4203311e782dd9d82606",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-05-07T17:33:50Z",
    "title_canon_sha256": "a8f3e58d1eea733a56d03c867b0f7e9c48c15d98472a2ba9bab95ec0ca0f1c87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.1261",
    "kind": "arxiv",
    "version": 1
  }
}