Pith Number

pith:KAYGYR4H

pith:2014:KAYGYR4H2KL7X6X2VI3Z7WJLFY

not attested not anchored not stored refs pending

Dynamical corotation torques on low-mass planets

Sijme-Jan Paardekooper

arxiv:1409.0372 v1 · 2014-09-01 · 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{KAYGYR4H2KL7X6X2VI3Z7WJLFY}

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	2026-05-18T01:42:11.287248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50306c4787d297fbfafaaa379fd92b2e0d8f19a20818596ca1042724ac493397

Aliases

arxiv: 1409.0372 · arxiv_version: 1409.0372v1 · doi: 10.48550/arxiv.1409.0372 · pith_short_12: KAYGYR4H2KL7 · pith_short_16: KAYGYR4H2KL7X6X2 · pith_short_8: KAYGYR4H

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/KAYGYR4H2KL7X6X2VI3Z7WJLFY \
  | 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: 50306c4787d297fbfafaaa379fd92b2e0d8f19a20818596ca1042724ac493397

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9a03008c3bd0df21e03d7fe794d0cdfdc24a571aa89efeac4e079a0b5e4a228",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-09-01T11:52:56Z",
    "title_canon_sha256": "ca1eeee53b8f4862d10579c2a17173faad7ea21a2be81210760e7f5c86d3dc68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0372",
    "kind": "arxiv",
    "version": 1
  }
}