Pith Number

pith:OGQXNMSU

pith:2014:OGQXNMSUOVNUKG6QZSEOGZP5DX

not attested not anchored not stored refs pending

On the SW Sex-Type Eclipsing Cataclysmic Variable SDSS0756+0858

Diego Gonzalez-Buitrago, Gagik Tovmassian, Maria Teresa Garc\'ia-D\'iaz, Mercedes Stephania Hernandez, Sergey Zharikov

arxiv:1401.0635 v3 · 2014-01-03 · 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{OGQXNMSUOVNUKG6QZSEOGZP5DX}

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	2026-05-18T01:45:34.240064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71a176b254755b451bd0cc88e365fd1dd1b96bff0e9eb61cee452e89e0b97e59

Aliases

arxiv: 1401.0635 · arxiv_version: 1401.0635v3 · doi: 10.48550/arxiv.1401.0635 · pith_short_12: OGQXNMSUOVNU · pith_short_16: OGQXNMSUOVNUKG6Q · pith_short_8: OGQXNMSU

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/OGQXNMSUOVNUKG6QZSEOGZP5DX \
  | 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: 71a176b254755b451bd0cc88e365fd1dd1b96bff0e9eb61cee452e89e0b97e59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f51937e665206f8da736e3d4a10b0f0a1e3c9bbaa462491c9174233360369d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-01-03T12:21:49Z",
    "title_canon_sha256": "ffd9418222826da977a5868b5f769c67887e47b5bb39f9064b965719c8576988"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.0635",
    "kind": "arxiv",
    "version": 3
  }
}