Pith Number

pith:LNKFE4XK

pith:2014:LNKFE4XKFWT6SB25EMMYX3QUIG

not attested not anchored not stored refs pending

Spin Axes and Shape Models of Asteroid Pairs: Fingerprints of YORP and a Path to the Density of Rubble Piles

David Polishook

arxiv:1406.3359 v1 · 2014-06-12 · 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{LNKFE4XKFWT6SB25EMMYX3QUIG}

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	2026-05-18T01:42:57.868496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b545272ea2da7e9075d23198bee144183af5ba72ad8bdbf467bb4c1bc6e2c9d

Aliases

arxiv: 1406.3359 · arxiv_version: 1406.3359v1 · doi: 10.48550/arxiv.1406.3359 · pith_short_12: LNKFE4XKFWT6 · pith_short_16: LNKFE4XKFWT6SB25 · pith_short_8: LNKFE4XK

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/LNKFE4XKFWT6SB25EMMYX3QUIG \
  | 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: 5b545272ea2da7e9075d23198bee144183af5ba72ad8bdbf467bb4c1bc6e2c9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9d2399ad8677f4fb0d66bcca65ef959f5a6cd2e87fc5ce280930c3fbdf1c9a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-06-12T20:01:13Z",
    "title_canon_sha256": "489247e1b2f1c0371c1efd3bf4aa5fa96c893d62baaba248c45ab85749095510"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.3359",
    "kind": "arxiv",
    "version": 1
  }
}