Pith Number

pith:3FGON3DX

pith:2015:3FGON3DX5VRISFXRY4TJLGQ4QR

not attested not anchored not stored refs pending

Dynamical masses of a nova-like variable on the edge of the period gap

B. T. G\"ansicke (Warwick), D. Koester (Kiel), D. Rodr\'iguez (Guadarrama Obs.), D. Steeghs (Warwick), I. G. Mart\'inez-Pais (IAC/ULL), J. Castellano (Rodeno Obs.), K. S. Long (STScI), M. A. P. Torres (SRON), M. Armas Padilla (IAC/ULL), M. R. Schreiber (Valpara\'iso), P. Rodr\'iguez-Gil (IAC/ULL), R. Schwarz (AIP), T. R. Marsh (Warwick), T. Shahbaz (IAC/ULL), V. S. Dhillon (Sheffield)

arxiv:1506.02980 v1 · 2015-06-09 · 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{3FGON3DX5VRISFXRY4TJLGQ4QR}

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	2026-05-18T01:55:40.344299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d94ce6ec77ed628916f1c726959a1c847956b93ec02e9e78727ce89f9cb9b41f

Aliases

arxiv: 1506.02980 · arxiv_version: 1506.02980v1 · doi: 10.48550/arxiv.1506.02980 · pith_short_12: 3FGON3DX5VRI · pith_short_16: 3FGON3DX5VRISFXR · pith_short_8: 3FGON3DX

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/3FGON3DX5VRISFXRY4TJLGQ4QR \
  | 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: d94ce6ec77ed628916f1c726959a1c847956b93ec02e9e78727ce89f9cb9b41f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1708a7682b533c543d670fb44e0b8f08ff5627e5bb6086bbf637b41dde90938a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-06-09T16:15:28Z",
    "title_canon_sha256": "70e2eb2ed8048cd1af557935d8c99b3e28fa160e4a0d2f8505693b352218ced5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.02980",
    "kind": "arxiv",
    "version": 1
  }
}