Pith Number

pith:BW64SE3O

pith:2014:BW64SE3OFHI5MBMPDBSEV7QJL7

not attested not anchored not stored refs pending

Searching for circumplanetary disks around LkCa 15

Andrea Isella, Claire J. Chandler, John M. Carpenter, Laura M. Pe'rez, Luca Ricci

arxiv:1404.5627 v1 · 2014-04-22 · 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{BW64SE3OFHI5MBMPDBSEV7QJL7}

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

Substructures in Planet-Forming Disks with the SKAO

Receipt and verification

First computed	2026-05-18T01:43:26.252059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dbdc9136e29d1d6058f18644afe095fff836302874cfa0995774f68db8163c4

Aliases

arxiv: 1404.5627 · arxiv_version: 1404.5627v1 · doi: 10.48550/arxiv.1404.5627 · pith_short_12: BW64SE3OFHI5 · pith_short_16: BW64SE3OFHI5MBMP · pith_short_8: BW64SE3O

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/BW64SE3OFHI5MBMPDBSEV7QJL7 \
  | 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: 0dbdc9136e29d1d6058f18644afe095fff836302874cfa0995774f68db8163c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae6377b90453fbc03077511bb03bfe3dbc629cbfb8525507d0d83636c8fbfa88",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-04-22T20:00:17Z",
    "title_canon_sha256": "14c010f3dbee6bba9594c451422dfb54530019430824d0342426b83a544c4435"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5627",
    "kind": "arxiv",
    "version": 1
  }
}