Pith Number

pith:KHWRQJQ5

pith:2016:KHWRQJQ5PO3XWWFCO3ZA6VRKUY

not attested not anchored not stored refs pending

The Field White Dwarf Mass Distribution

B. T. Gaensicke, J. Cummings, J. S. Kalirai, N. Gentile-Fusillo, P.-E. Tremblay, R. Raddi

arxiv:1606.05292 v1 · 2016-06-16 · astro-ph.SR · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KHWRQJQ5PO3XWWFCO3ZA6VRKUY}

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	2026-05-18T01:10:28.968273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51ed18261d7bb77b58a276f20f562aa61de740ab35d4550e76f9a1694b12e931

Aliases

arxiv: 1606.05292 · arxiv_version: 1606.05292v1 · doi: 10.48550/arxiv.1606.05292 · pith_short_12: KHWRQJQ5PO3X · pith_short_16: KHWRQJQ5PO3XWWFC · pith_short_8: KHWRQJQ5

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/KHWRQJQ5PO3XWWFCO3ZA6VRKUY \
  | 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: 51ed18261d7bb77b58a276f20f562aa61de740ab35d4550e76f9a1694b12e931

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8ef4a32327cba932ff56b0a1b4d7b2f3cbd5f9149bba747847a205200018e8c",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-06-16T17:50:14Z",
    "title_canon_sha256": "54a280595590a1d4c90794ec3522da9f4fe02eb9b3dd529bd3395be9c8814eaa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.05292",
    "kind": "arxiv",
    "version": 1
  }
}