Pith Number

pith:TQI35MBV

pith:2015:TQI35MBVDV4Q6TGJWNKJJCDDQ7

not attested not anchored not stored refs pending

Light curve solutions of the eccentric Kepler binaries KIC 11619964 and KIC 7118545 and mid-eclipse brightening of KIC 11619964

Diana Kjurkchieva, Doroteya Vasileva

arxiv:1507.06072 v1 · 2015-07-22 · 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{TQI35MBVDV4Q6TGJWNKJJCDDQ7}

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	2026-05-18T01:36:26.772102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c11beb0351d790f4cc9b35494886387f8d1a626131cd5bbed557399c5e8a671

Aliases

arxiv: 1507.06072 · arxiv_version: 1507.06072v1 · doi: 10.48550/arxiv.1507.06072 · pith_short_12: TQI35MBVDV4Q · pith_short_16: TQI35MBVDV4Q6TGJ · pith_short_8: TQI35MBV

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/TQI35MBVDV4Q6TGJWNKJJCDDQ7 \
  | 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: 9c11beb0351d790f4cc9b35494886387f8d1a626131cd5bbed557399c5e8a671

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57973b244eacee396e1575a1a57d0fc901d6a533d1926dcbccc8c14b4a1c853b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-07-22T06:47:20Z",
    "title_canon_sha256": "6220b4e700c74cd62e5f449bbff1220c3ba6ecb75448cfb3e72f3f3559d73818"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06072",
    "kind": "arxiv",
    "version": 1
  }
}