Pith Number

pith:5B3VBQMM

pith:2014:5B3VBQMMVNFBJV4WVLE36UQHGH

not attested not anchored not stored refs pending

First Lunar Occultation Results from the 2.4 m Thai National Telescope equipped with ULTRASPEC

A. Richichi, B. Soonthornthum, P. Irawati, T. R. Marsh, V. S. Dhillon

arxiv:1408.0073 v1 · 2014-08-01 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5B3VBQMMVNFBJV4WVLE36UQHGH}

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	2026-05-18T01:42:26.449064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e87750c18cab4a14d796aac9bf520731fa93fe6b1b4e55afdf0bd9e9deea7280

Aliases

arxiv: 1408.0073 · arxiv_version: 1408.0073v1 · doi: 10.48550/arxiv.1408.0073 · pith_short_12: 5B3VBQMMVNFB · pith_short_16: 5B3VBQMMVNFBJV4W · pith_short_8: 5B3VBQMM

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/5B3VBQMMVNFBJV4WVLE36UQHGH \
  | 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: e87750c18cab4a14d796aac9bf520731fa93fe6b1b4e55afdf0bd9e9deea7280

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "570937270f801cec46112de14779be0af40c8f534c42f4652504f95f5c3967fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-08-01T04:01:08Z",
    "title_canon_sha256": "49b5cf3e446824cb200af3b8354aa0304d9bf12866938494fee4d5eccc33e45f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.0073",
    "kind": "arxiv",
    "version": 1
  }
}