Pith Number

pith:WHZQZ5EJ

pith:2018:WHZQZ5EJECCBTG52CTH5JSWBFB

not attested not anchored not stored refs pending

Physical properties of near-Earth asteroids with a low delta-${\it v}$: Survey of target candidates for the Hayabusa2 mission

Akira Arai, Chi-Sheng Lin, Daisuke Kinoshita, Daisuke Kuroda, Fumihiko Usui, Hidekazu Hanayama, Hiroyuki Toda, Hongu Yang, Hsiang-Yao Hsiao, Jun Takahashi, Kenshi Yanagisawa, Kentaro Aoki, Kohei Kitazato, Kouji Ohta, Kyoko Kawakami, Makoto Watanabe, Makoto Yoshikawa, Masanao Abe, Masateru Ishiguro, Michitoshi Yoshida, Naoya Miura, Naruhisa Takato, Nobunari Kashikawa, Nobuyuki Kawai, Paul Weissman, Seidai Miyasaka, Seitaro Urakawa, Setsuko Nishihara, Shin-ichiro Okumura, Shogo Nagayama, Steve Larson, Sunao Hasegawa, Takashi Hattori, Tetsuharu Fuse, Tomohiko Sekiguchi, Toshihiro Kasuga, Yasuhiro Shimizu, Yohei Ohba, Youichi Ohyama, Young-Jun Choi, Yuhei Takagi, Yuki Sarugaku, Yu Nagumo

arxiv:1810.03706 v2 · 2018-10-08 · 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{WHZQZ5EJECCBTG52CTH5JSWBFB}

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	2026-05-17T23:59:49.238130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1f30cf4892084199bba14cfd4cac128618b11d1eed56db0a478e1aae20ee37d

Aliases

arxiv: 1810.03706 · arxiv_version: 1810.03706v2 · doi: 10.48550/arxiv.1810.03706 · pith_short_12: WHZQZ5EJECCB · pith_short_16: WHZQZ5EJECCBTG52 · pith_short_8: WHZQZ5EJ

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/WHZQZ5EJECCBTG52CTH5JSWBFB \
  | 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: b1f30cf4892084199bba14cfd4cac128618b11d1eed56db0a478e1aae20ee37d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "616f1e24a1d0efadb5db431d7b594709db77107be2eecb1300087b4f2c0c6bc5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-10-08T21:20:28Z",
    "title_canon_sha256": "c459d95f2d0627be2df57dddd15c4c16e8fe8a44952edb5d45967b13860f19f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.03706",
    "kind": "arxiv",
    "version": 2
  }
}