Pith Number

pith:V4C23PUK

pith:2024:V4C23PUK4WIWTBSAW3Z65CH4UP

not attested not anchored not stored refs pending

A first systematic characterization of cataclysmic variables in SRG/eROSITA surveys

Axel Schwope, Beate Stelzer, Dusan Tub\'in-Arenas, Jan Kurpas, Kira Knauff, Laurent St\"utz, Mara Salvato

arxiv:2407.20903 v1 · 2024-07-30 · 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{V4C23PUK4WIWTBSAW3Z65CH4UP}

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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

Searching the non-accreting white dwarf population in eROSITA data

Receipt and verification

First computed	2026-07-05T08:50:20.308578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af05adbe8ae591698640b6f3ee88fca3c668240ca53bc17f370ac6aabe1e34e8

Aliases

arxiv: 2407.20903 · arxiv_version: 2407.20903v1 · doi: 10.48550/arxiv.2407.20903 · pith_short_12: V4C23PUK4WIW · pith_short_16: V4C23PUK4WIWTBSA · pith_short_8: V4C23PUK

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/V4C23PUK4WIWTBSAW3Z65CH4UP \
  | 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: af05adbe8ae591698640b6f3ee88fca3c668240ca53bc17f370ac6aabe1e34e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "420b77ce0c36366495204232b75c801269cd39733e1aa3f59c4f7b89a5c57da4",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-07-30T15:24:28Z",
    "title_canon_sha256": "4bbcf56d2eb44f8915a1a5c51c1fb9a9179277cb479ac7b65f911066930311da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.20903",
    "kind": "arxiv",
    "version": 1
  }
}