Pith Number

pith:RG5OFFUA

pith:2014:RG5OFFUASTD6ZR66PRGKOP2EAX

not attested not anchored not stored refs pending

Discovery of a deep, low mass ratio overcontact binary GSC 03517-00663

D.-F. Guo, D.-Y. Gao, K. Li, S.-M. Hu, X. Chen, Y.-G. Jiang

arxiv:1409.7748 v1 · 2014-09-27 · 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{RG5OFFUASTD6ZR66PRGKOP2EAX}

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	2026-05-18T01:59:38.463681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89bae2968094c7ecc7de7c4ca73f4405d53fa13315905a73497cb5c5dcef0054

Aliases

arxiv: 1409.7748 · arxiv_version: 1409.7748v1 · doi: 10.48550/arxiv.1409.7748 · pith_short_12: RG5OFFUASTD6 · pith_short_16: RG5OFFUASTD6ZR66 · pith_short_8: RG5OFFUA

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/RG5OFFUASTD6ZR66PRGKOP2EAX \
  | 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: 89bae2968094c7ecc7de7c4ca73f4405d53fa13315905a73497cb5c5dcef0054

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1feb178528ece88161a6586ce9657203d1e07d09eabd39deba2e6d39657a30e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-09-27T00:50:03Z",
    "title_canon_sha256": "d47db1b1ceb1491ca9ecd3bed4e6a93df3b81c93288626a1471b01a6cbf4902a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.7748",
    "kind": "arxiv",
    "version": 1
  }
}