Pith Number

pith:3COQ3PTK

pith:2024:3COQ3PTKFR4MRGGQ6DDFMVNWCF

not attested not anchored not stored refs pending

BeyonCE -- Light Curve Modelling Beyond Circular Eclipsers I. Shallot Explorer

Dirk van Dam, Matthew Kenworthy

arxiv:2404.07378 v1 · 2024-04-10 · astro-ph.IM · astro-ph.EP · 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{3COQ3PTKFR4MRGGQ6DDFMVNWCF}

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	2026-07-05T08:36:25.436163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d89d0dbe6a2c78c898d0f0c65655b6114abe862e0ba350acd34161d688bfa071

Aliases

arxiv: 2404.07378 · arxiv_version: 2404.07378v1 · doi: 10.48550/arxiv.2404.07378 · pith_short_12: 3COQ3PTKFR4M · pith_short_16: 3COQ3PTKFR4MRGGQ · pith_short_8: 3COQ3PTK

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/3COQ3PTKFR4MRGGQ6DDFMVNWCF \
  | 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: d89d0dbe6a2c78c898d0f0c65655b6114abe862e0ba350acd34161d688bfa071

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ade72302a512ff5461c0e08f5ba02ba07e856ed8af7e84b30304b9ddd562c0a7",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-04-10T22:44:55Z",
    "title_canon_sha256": "451e4b2808a1e24c22b152eeba3915031d8bce942819365c44def0486ce8546f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.07378",
    "kind": "arxiv",
    "version": 1
  }
}