Pith Number

pith:LFPT6AD4

pith:2016:LFPT6AD4PQPODY4KRNWVR7JQEH

not attested not anchored not stored refs pending

Light curve solutions of 12 eccentric Kepler binaries and analysis of their out-of-eclipse variability

Diana Kjurkchieva, Dinko Dimitrov, Doroteya Vasileva

arxiv:1612.07566 v1 · 2016-12-22 · 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{LFPT6AD4PQPODY4KRNWVR7JQEH}

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	2026-05-18T00:53:57.286075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

595f3f007c7c1ee1e38a8b6d58fd3021cdf97ecd2433d6f63c35f2c6b691194d

Aliases

arxiv: 1612.07566 · arxiv_version: 1612.07566v1 · doi: 10.48550/arxiv.1612.07566 · pith_short_12: LFPT6AD4PQPO · pith_short_16: LFPT6AD4PQPODY4K · pith_short_8: LFPT6AD4

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/LFPT6AD4PQPODY4KRNWVR7JQEH \
  | 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: 595f3f007c7c1ee1e38a8b6d58fd3021cdf97ecd2433d6f63c35f2c6b691194d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43722e84cf05ec77f34a2d071682393a619c4470d3fb8abfd7c927be559537ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-12-22T12:14:07Z",
    "title_canon_sha256": "dfcdc8dad5176ca2148909c0178c6c7b64214f5a65306f3085b366684b1bb4b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.07566",
    "kind": "arxiv",
    "version": 1
  }
}