Pith Number

pith:75SYML6I

pith:2014:75SYML6IX3MUJGYKBEW5O3MGTZ

not attested not anchored not stored refs pending

Outbursting Comet P/2010 V1 (Ikeya-Murakami): A Miniature Comet Holmes

Daisuke Kuroda, David Jewitt, Fumihiko Usui, Hidekazu Hanayama, Hideo Fukushima, Jun-ichi Watanabe, Kenshi Yanagisawa, Kouji Ohta, Masateru Ishiguro, Michitoshi Yoshida, Nobuyuki Kawai, Takeshi Miyaji, Tomohiko Sekiguchi

arxiv:1404.1630 v1 · 2014-04-06 · astro-ph.EP

Open paper page JSON What is a Pith Number?

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T01:43:37.154298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff65862fc8bed9449b0a092dd76d869e56fcf21789b8b3694179800cfba27d8f

Aliases

arxiv: 1404.1630 · arxiv_version: 1404.1630v1 · doi: 10.48550/arxiv.1404.1630

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/75SYML6IX3MUJGYKBEW5O3MGTZ \
  | 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: ff65862fc8bed9449b0a092dd76d869e56fcf21789b8b3694179800cfba27d8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9bf8290f4a0c7ae8fc5d54145ca7b3c38312240551730ddf6e463848b504689",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-04-06T22:34:06Z",
    "title_canon_sha256": "a2616142e23bf66b91417ae9109e179d55a6839962ac16a22e0dfb0494a37de3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.1630",
    "kind": "arxiv",
    "version": 1
  }
}