Pith Number

pith:736FM5FU

pith:2012:736FM5FUND5N2GR2CDJJ76M4YD

not attested not anchored not stored refs pending

Phenomenological Modeling of the Light Curves of Algol-Type Eclipsing Binary Stars

Ivan L. Andronov

arxiv:1208.3655 v2 · 2012-08-17 · 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{736FM5FUND5N2GR2CDJJ76M4YD}

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	2026-05-18T01:55:09.695389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fefc5674b468fadd1a3a10d29ff99cc0f5e6f861bc1546c34deac0e66c3de076

Aliases

arxiv: 1208.3655 · arxiv_version: 1208.3655v2 · doi: 10.48550/arxiv.1208.3655 · pith_short_12: 736FM5FUND5N · pith_short_16: 736FM5FUND5N2GR2 · pith_short_8: 736FM5FU

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/736FM5FUND5N2GR2CDJJ76M4YD \
  | 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: fefc5674b468fadd1a3a10d29ff99cc0f5e6f861bc1546c34deac0e66c3de076

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "416cd74bf69295ad83be5355a123a23032cb571f79c4d077209698d59373f603",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-08-17T18:24:18Z",
    "title_canon_sha256": "aef9cd14e53d0193c5dbbd499dc61031933ab746f568264006afa9babf20f26e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.3655",
    "kind": "arxiv",
    "version": 2
  }
}