Pith Number

pith:5LVCJEL4

pith:2014:5LVCJEL46FN7WKWQGISHTDEYRQ

not attested not anchored not stored refs pending

A Comparative Study of Infrared Asteroid Surveys: IRAS, AKARI, and WISE

Fumihiko Usui, Masateru Ishiguro, Sunao Hasegawa, Takafumi Ootsubo, Thomas G. Mueller

arxiv:1403.7854 v1 · 2014-03-31 · 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{5LVCJEL46FN7WKWQGISHTDEYRQ}

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	2026-05-18T01:43:43.901049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eaea24917cf15bfb2ad03224798c988c3f1820df0fdf70a57bd750db625a899e

Aliases

arxiv: 1403.7854 · arxiv_version: 1403.7854v1 · doi: 10.48550/arxiv.1403.7854 · pith_short_12: 5LVCJEL46FN7 · pith_short_16: 5LVCJEL46FN7WKWQ · pith_short_8: 5LVCJEL4

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/5LVCJEL46FN7WKWQGISHTDEYRQ \
  | 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: eaea24917cf15bfb2ad03224798c988c3f1820df0fdf70a57bd750db625a899e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "764b2139095c3228442159c19de7c4ac6e860e66ce594c3b379ecb4c48bd0b77",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-03-31T02:37:47Z",
    "title_canon_sha256": "9c8cab7913e42a6767dcc0138fab0bc2658a660b7be60d90a9e83ae35f4d92ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7854",
    "kind": "arxiv",
    "version": 1
  }
}