Pith Number

pith:W5RVVBEE

pith:2019:W5RVVBEEU4VY74V2S5AR7CBJ2U

not attested not anchored not stored refs pending

Colorado Ultraviolet Transit Experiment Data Simulator

Aickara Gopinathan Sreejith, Arika Egan, Brian T. Fleming, Hannah T. R\"udisser, Kevin France, Luca Fossati, Manfred Steller, Tommi Koskinen

arxiv:1903.03314 v1 · 2019-03-08 · astro-ph.IM · 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{W5RVVBEEU4VY74V2S5AR7CBJ2U}

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	2026-07-05T01:47:41.307767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7635a8484a72b8ff2ba97411f8829d53cefd2b4f06ff46c34f51f58e5505bc2

Aliases

arxiv: 1903.03314 · arxiv_version: 1903.03314v1 · doi: 10.48550/arxiv.1903.03314 · pith_short_12: W5RVVBEEU4VY · pith_short_16: W5RVVBEEU4VY74V2 · pith_short_8: W5RVVBEE

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/W5RVVBEEU4VY74V2S5AR7CBJ2U \
  | 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: b7635a8484a72b8ff2ba97411f8829d53cefd2b4f06ff46c34f51f58e5505bc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "306862b6cfe2f073abb9bd4cdd23929987536eb71fc0770fc739e96b411d3f1c",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-03-08T08:04:06Z",
    "title_canon_sha256": "d3b5b167de062c9cd4314d8eedc434b1a2927ba39b8e16be6b0c84312f5958d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.03314",
    "kind": "arxiv",
    "version": 1
  }
}