Pith Number

pith:YGHG7FCC

pith:2022:YGHG7FCCB3XQZIL7RABXA3AGXT

not attested not anchored not stored refs pending

Evolution of AM CVn binaries with WD donors

Hai-Liang Chen, Xuefei Chen, Zhanwen Han

arxiv:2207.04592 v1 · 2022-07-11 · astro-ph.SR · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YGHG7FCCB3XQZIL7RABXA3AGXT}

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

A survey of ultra-compact high-state AM CVn binaries with ZTF and Gaia: New discoveries and observational constraints on Galactic space density

Receipt and verification

First computed	2026-07-05T04:48:58.640326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c18e6f94420eef0ca17f8803706c06bcd4ab0712054e4a1d21b65c29b70a7014

Aliases

arxiv: 2207.04592 · arxiv_version: 2207.04592v1 · doi: 10.48550/arxiv.2207.04592 · pith_short_12: YGHG7FCCB3XQ · pith_short_16: YGHG7FCCB3XQZIL7 · pith_short_8: YGHG7FCC

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/YGHG7FCCB3XQZIL7RABXA3AGXT \
  | 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: c18e6f94420eef0ca17f8803706c06bcd4ab0712054e4a1d21b65c29b70a7014

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a15fe53e5a94b51a59e6ddbfc4e50851c14332c90c7c266c6c7bd97330933861",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-07-11T02:50:20Z",
    "title_canon_sha256": "b8aaf84b28b8dfa9587fa49e518b1058e373fb561ee54151eedaba4a5f03df35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.04592",
    "kind": "arxiv",
    "version": 1
  }
}