Pith Number

pith:JPLEBFAO

pith:2019:JPLEBFAOMYFR6XIJ62ZNVYFUYI

not attested not anchored not stored refs pending

On the Measurement of Fundamental Parameters of White Dwarfs in the Gaia Era

A. B\'edard, B. Rolland, C. Genest-Beaulieu, G. Fontaine, P. Bergeron, P. Dufour, S. Blouin, S. Coutu

arxiv:1904.02022 v1 · 2019-04-03 · 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{JPLEBFAOMYFR6XIJ62ZNVYFUYI}

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

Masses of the Hyades white dwarfs: A gravitational redshift measurement

Receipt and verification

First computed	2026-05-17T23:46:17.919760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bd640940e660b1f5d09f6b2dae0b4c236d10faeaf907c127413ef6bdcc4e9a2

Aliases

arxiv: 1904.02022 · arxiv_version: 1904.02022v1 · doi: 10.48550/arxiv.1904.02022 · pith_short_12: JPLEBFAOMYFR · pith_short_16: JPLEBFAOMYFR6XIJ · pith_short_8: JPLEBFAO

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/JPLEBFAOMYFR6XIJ62ZNVYFUYI \
  | 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: 4bd640940e660b1f5d09f6b2dae0b4c236d10faeaf907c127413ef6bdcc4e9a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccd1d0aaf7e48c9b6cb8c7ffa8c7f99baaa10ade8d23ae47f060bb42bbff9527",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-04-03T14:25:55Z",
    "title_canon_sha256": "6b323b12561881c0cd8d6c1a04c5ca1b7500a365e4c2f06555b25d465775754b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.02022",
    "kind": "arxiv",
    "version": 1
  }
}