Pith Number

pith:YHUA5XQT

pith:2018:YHUA5XQTD3TJI7ME45RMPOB2XT

not attested not anchored not stored refs pending

Wolf 1130: A Nearby Triple System Containing a Cool, Ultramassive White Dwarf

Adam C. Schneider, Andrew W. Mann, Benjamin Kidder, Brian A. Skiff, Brian W. Mulligan, Christopher Sneden, Daniel Jaffe, Davy Kirkpatrick, Gregory N. Mace, Hwihyun Kim, L. Prato, Natalie M. Gosnell

arxiv:1802.04803 v1 · 2018-02-13 · 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{YHUA5XQTD3TJI7ME45RMPOB2XT}

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.

Cited by

1 paper in Pith

Integral field spectroscopy with no IFUs: combining wide-field rotational slitless spectroscopy with tomographic reconstruction

Receipt and verification

First computed	2026-05-18T00:22:22.456618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1e80ede131ee6947d84e762c7b83abcc97ceeb22a4d8a57a91a011b76e891a7

Aliases

arxiv: 1802.04803 · arxiv_version: 1802.04803v1 · doi: 10.48550/arxiv.1802.04803 · pith_short_12: YHUA5XQTD3TJ · pith_short_16: YHUA5XQTD3TJI7ME · pith_short_8: YHUA5XQT

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/YHUA5XQTD3TJI7ME45RMPOB2XT \
  | 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: c1e80ede131ee6947d84e762c7b83abcc97ceeb22a4d8a57a91a011b76e891a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dda7733493a488e1697a093fd3602da62b93571bdc0c0e2c2eb7347e3ccf8e10",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-02-13T19:00:00Z",
    "title_canon_sha256": "6e51de0c6406dc7781c6a7a2bcd73eed9606376a3ffd98da533c636760eb01b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04803",
    "kind": "arxiv",
    "version": 1
  }
}