Pith Number

pith:2EKC2HSV

pith:2017:2EKC2HSVDTCYL577CVW7T4Z4SV

not attested not anchored not stored refs pending

Searching for Potential Mergers among 22 500 Eclipsing Binary Stars in the OGLE-III Galactic Bulge Fields

A. Udalski, I. Soszynski, J. Skowron, K. Ulaczyk, L. Wyrzykowski, M.K. Szymanski, M. Pawlak, P. Mroz, P. Pietrukowicz, R. Poleski, S. Kozlowski

arxiv:1706.06647 v2 · 2017-06-20 · 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{2EKC2HSVDTCYL577CVW7T4Z4SV}

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.

Cited by

1 paper in Pith

Red novae, their progenitors, and remnants

Receipt and verification

First computed	2026-05-18T00:02:36.366032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1142d1e551cc585f7ff156df9f33c954bf05b79a0729b21c1e5f8d86b7a8d5c

Aliases

arxiv: 1706.06647 · arxiv_version: 1706.06647v2 · doi: 10.48550/arxiv.1706.06647 · pith_short_12: 2EKC2HSVDTCY · pith_short_16: 2EKC2HSVDTCYL577 · pith_short_8: 2EKC2HSV

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/2EKC2HSVDTCYL577CVW7T4Z4SV \
  | 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: d1142d1e551cc585f7ff156df9f33c954bf05b79a0729b21c1e5f8d86b7a8d5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0adaeb85a77eace4af0af0032ded42503e45770b359a5cd6e94afb3780d85611",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-06-20T20:00:01Z",
    "title_canon_sha256": "97d330c78d059aa6b477fccf96af97cc9e70274f7fa900cfafdd97a89ac82a53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.06647",
    "kind": "arxiv",
    "version": 2
  }
}