Pith Number

pith:6F6KIDGM

pith:2014:6F6KIDGMJLEBAFUFLMVNGE7AJG

not attested not anchored not stored refs pending

One thousand cataclysmic variables from the Catalina Real-time Transient Survey

(2) California Institute of Technology, (3) Instituto de Astrofisica de Canarias, 4), (4) Universidad de La Laguna, (5) Universidad de Valparaiso, (6) University of Washington, A.J. Drake (2), B.T. Gaensicke (1), Chile, E. Breedt (1), M.R. Schreiber (5), P. Rodriguez-Gil (3, P. Szkody (6), S.G. Djorgovski (2) ((1) University of Warwick, S.G. Parsons (5), Spain, T.R. Marsh (1), UK, USA, USA)

arxiv:1407.1907 v1 · 2014-07-07 · 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{6F6KIDGMJLEBAFUFLMVNGE7AJG}

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	2026-05-18T01:42:41.058026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f17ca40ccc4ac81016855b2ad313e049a841b1a50b769ba259023bb4f85813d7

Aliases

arxiv: 1407.1907 · arxiv_version: 1407.1907v1 · doi: 10.48550/arxiv.1407.1907 · pith_short_12: 6F6KIDGMJLEB · pith_short_16: 6F6KIDGMJLEBAFUF · pith_short_8: 6F6KIDGM

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/6F6KIDGMJLEBAFUFLMVNGE7AJG \
  | 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: f17ca40ccc4ac81016855b2ad313e049a841b1a50b769ba259023bb4f85813d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4517154f6938780a482e83869151496d5ad079db0dd07c1ae6b3304f157ec71c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-07-07T23:24:06Z",
    "title_canon_sha256": "5dcbd84af0d35dc617fe96b0890c9440e28a9ef93b16012491a95ebc94c4ee01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.1907",
    "kind": "arxiv",
    "version": 1
  }
}