Pith Number

pith:KEE633YB

pith:2016:KEE633YBAGCRDK5SY73Q5VILPL

not attested not anchored not stored refs pending

KIC 8262223: A Post-Mass Transfer Eclipsing Binary Consisting of a Delta Scuti Pulsator and a Helium White Dwarf Precursor

Antonio Garc\'ia Hern\'andez, Douglas R. Gies, Rachel A. Matson, Xuefei Chen, Zhanwen Han, Zhao Guo

arxiv:1610.00350 v2 · 2016-10-02 · 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{KEE633YBAGCRDK5SY73Q5VILPL}

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	2026-05-18T00:48:47.086039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5109edef01018511abb2c7f70ed50b7ad1e930ffeb27a5691f5ac5169aafe6f6

Aliases

arxiv: 1610.00350 · arxiv_version: 1610.00350v2 · doi: 10.48550/arxiv.1610.00350 · pith_short_12: KEE633YBAGCR · pith_short_16: KEE633YBAGCRDK5S · pith_short_8: KEE633YB

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/KEE633YBAGCRDK5SY73Q5VILPL \
  | 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: 5109edef01018511abb2c7f70ed50b7ad1e930ffeb27a5691f5ac5169aafe6f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6e5c838a174d202cf070d34b61e0b39e1cb0caf6de47d39533b9795337d6aa6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-10-02T21:04:34Z",
    "title_canon_sha256": "101c0bd6d7fd8db5106b1e72c91086091f3f7be5d88fc298bdc1f3afa48f6bca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.00350",
    "kind": "arxiv",
    "version": 2
  }
}