Pith Number

pith:LUKTNQ3E

pith:2018:LUKTNQ3EQZJCTOCCC4X7NPKDS6

not attested not anchored not stored refs pending

MultiView phase corrections at low frequencies for precise astrometry

Gabor Orosz, Hiroshi Imai, Maria J. Rioja, Richard Dodson, Sandor Frey

arxiv:1804.02826 v1 · 2018-04-09 · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LUKTNQ3EQZJCTOCCC4X7NPKDS6}

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	2026-05-18T00:18:58.271642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d1536c364865229b842172ff6bd4397bb8f53dbae8a891b0707583500c0cefe

Aliases

arxiv: 1804.02826 · arxiv_version: 1804.02826v1 · doi: 10.48550/arxiv.1804.02826 · pith_short_12: LUKTNQ3EQZJC · pith_short_16: LUKTNQ3EQZJCTOCC · pith_short_8: LUKTNQ3E

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/LUKTNQ3EQZJCTOCCC4X7NPKDS6 \
  | 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: 5d1536c364865229b842172ff6bd4397bb8f53dbae8a891b0707583500c0cefe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "079184ac7f525964876ad3f8596ddf85185b1eb38ea8440088bd7c0a2fd2118b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-04-09T05:53:45Z",
    "title_canon_sha256": "586d0895344b56bf1b6464dc8ede66a6cd7c3ec6806d38acbbb2e7628733da8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.02826",
    "kind": "arxiv",
    "version": 1
  }
}