Pith Number

pith:K57U33C2

pith:2014:K57U33C223PQYMLXLEZ7Y4XH3D

not attested not anchored not stored refs pending

Planet-induced disk structures: A comparison between (sub)mm and infrared radiation

Ana L. Uribe, Hubert H. Klahr, Jan Philipp Ruge, Sebastian Wolf

arxiv:1411.2735 v1 · 2014-11-11 · astro-ph.EP · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K57U33C223PQYMLXLEZ7Y4XH3D}

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	2026-05-18T02:32:52.890001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

577f4dec5ad6df0c31775933fc72e7d8d6ffd72151c53df83ccd04beaa3a2487

Aliases

arxiv: 1411.2735 · arxiv_version: 1411.2735v1 · doi: 10.48550/arxiv.1411.2735 · pith_short_12: K57U33C223PQ · pith_short_16: K57U33C223PQYMLX · pith_short_8: K57U33C2

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/K57U33C223PQYMLXLEZ7Y4XH3D \
  | 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: 577f4dec5ad6df0c31775933fc72e7d8d6ffd72151c53df83ccd04beaa3a2487

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75abccf9469e4e1503ca3cb846c58eec3259f3a57358836b414ca49389f985e6",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-11-11T09:11:01Z",
    "title_canon_sha256": "cb21d5c8bb5302f489ae02c691fca179a151effcf82fa9ae49dbaf2dd519cbb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.2735",
    "kind": "arxiv",
    "version": 1
  }
}