Pith Number

pith:DBYLP2AV

pith:2014:DBYLP2AVUKMKAQGDDOPLJO4IYJ

not attested not anchored not stored refs pending

The Eclipsing System V404 Lyr: Light-Travel Times and Gamma Doradus Pulsations

Chung-Uk Lee, Jae-Rim Koo, Jae Woo Lee, Kyeongsoo Hong, Seung-Lee Kim

arxiv:1405.5658 v1 · 2014-05-22 · 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{DBYLP2AVUKMKAQGDDOPLJO4IYJ}

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	2026-05-18T01:43:09.393143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1870b7e815a298a040c31b9eb4bb88c2732a0aa57124a541600f059844caf90f

Aliases

arxiv: 1405.5658 · arxiv_version: 1405.5658v1 · doi: 10.48550/arxiv.1405.5658 · pith_short_12: DBYLP2AVUKMK · pith_short_16: DBYLP2AVUKMKAQGD · pith_short_8: DBYLP2AV

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/DBYLP2AVUKMKAQGDDOPLJO4IYJ \
  | 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: 1870b7e815a298a040c31b9eb4bb88c2732a0aa57124a541600f059844caf90f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3384bb3015189130fd59c32485e91cb30c99463708904e02a857f0931f85e5d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-05-22T08:03:50Z",
    "title_canon_sha256": "f5b356b1930211f42b60d172d9798cade00ec7cef0f523dacbcf6bf30e36a7b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.5658",
    "kind": "arxiv",
    "version": 1
  }
}