Pith Number

pith:TZ5R6QPC

pith:2025:TZ5R6QPCDDC7YXML757SUASMJK

not attested not anchored not stored refs pending

The Local Group Symbiotic Star Population and its Tenuous Link with Type Ia Supernovae

Denise R. Gon\c{c}alves, Helio J. Rocha-Pinto, Jaroslav Merc, Marco Laversveiler

arxiv:2504.02090 v2 · 2025-04-02 · astro-ph.GA · 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{TZ5R6QPCDDC7YXML757SUASMJK}

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

Detection of Millimeter-Wavelength Flares from Two Accreting White Dwarf Systems in the SPT-3G Galactic Plane Survey

Receipt and verification

First computed	2026-07-05T11:19:05.371694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e7b1f41e218c5fc5d8bff7f2a024c4a922571be9cedf3567b1363af36d3d040

Aliases

arxiv: 2504.02090 · arxiv_version: 2504.02090v2 · doi: 10.48550/arxiv.2504.02090 · pith_short_12: TZ5R6QPCDDC7 · pith_short_16: TZ5R6QPCDDC7YXML · pith_short_8: TZ5R6QPC

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/TZ5R6QPCDDC7YXML757SUASMJK \
  | 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: 9e7b1f41e218c5fc5d8bff7f2a024c4a922571be9cedf3567b1363af36d3d040

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95f5f98f7adfc492f4b524b01c112d7efd4113eb6e9b2d92628f1ec25a6dd27a",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-04-02T19:50:17Z",
    "title_canon_sha256": "c2741c82665fedd670f7de97867911a4ae6e474ac18e587bf9f163d65be03a5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.02090",
    "kind": "arxiv",
    "version": 2
  }
}