Pith Number

pith:YVUFV3DW

pith:2014:YVUFV3DWKR4SKD4EPLDW6Y63U7

not attested not anchored not stored refs pending

Photometric analysis of overcontact binaries AK Her, HI Dra, V1128 Tau and V2612 Oph

A. Cseki, G. Djurasevic, H. V. Senavci, I. Ozavci, M. Yilmaz, O. Basturk, O. Latkovic, S. Caliskan, S. O. Selam, T. Kilicoglu

arxiv:1410.2449 v1 · 2014-10-09 · 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{YVUFV3DWKR4SKD4EPLDW6Y63U7}

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	2026-05-18T01:41:49.711887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5685aec765479250f847ac76f63dba7e045c7ed969a5d4ef6136c13d3ee6d51

Aliases

arxiv: 1410.2449 · arxiv_version: 1410.2449v1 · doi: 10.48550/arxiv.1410.2449 · pith_short_12: YVUFV3DWKR4S · pith_short_16: YVUFV3DWKR4SKD4E · pith_short_8: YVUFV3DW

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/YVUFV3DWKR4SKD4EPLDW6Y63U7 \
  | 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: c5685aec765479250f847ac76f63dba7e045c7ed969a5d4ef6136c13d3ee6d51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76fb08216ba8e8c4432466a49cfd8bf56501207c0475567fad6602beda02fa9f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-10-09T13:27:09Z",
    "title_canon_sha256": "ec5d059bc0f4fb6035e6a33897ef6d20998f7a7133c3ce637f6c91bb7d8d2bb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.2449",
    "kind": "arxiv",
    "version": 1
  }
}