Pith Number

pith:YOLSKY7Q

pith:2017:YOLSKY7QOSAPX2HVBUU2THMJAV

not attested not anchored not stored refs pending

Significantly high polarization degree of the very low-albedo asteroid (152679) 1998 KU$_\mathrm{2}$

Daisuke Kuroda, Fumihiko Usui, Hiroyuki Naito, Kiyoshi Kuramoto, Makoto Watanabe, Masataka Imai, Masateru Ishiguro, Mitsuteru Sato, Sunao Hasegawa, Tomohiko Sekiguchi

arxiv:1712.01444 v1 · 2017-12-05 · 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{YOLSKY7QOSAPX2HVBUU2THMJAV}

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	2026-05-18T00:20:55.892507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3972563f07480fbe8f50d29a99d89057e7c35220d5ed7be33d6683e537e4605

Aliases

arxiv: 1712.01444 · arxiv_version: 1712.01444v1 · doi: 10.48550/arxiv.1712.01444 · pith_short_12: YOLSKY7QOSAP · pith_short_16: YOLSKY7QOSAPX2HV · pith_short_8: YOLSKY7Q

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/YOLSKY7QOSAPX2HVBUU2THMJAV \
  | 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: c3972563f07480fbe8f50d29a99d89057e7c35220d5ed7be33d6683e537e4605

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88ed1740aa0402e254fffdaedec5348d573f7e53a473aab2c863a74b79909e50",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-12-05T02:16:39Z",
    "title_canon_sha256": "2e396cc60fa2789866b5c85f9e2d3c8538a79a392554dd24dffc3acfff4207ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.01444",
    "kind": "arxiv",
    "version": 1
  }
}