Pith Number

pith:UBA4HML5

pith:2025:UBA4HML57I7M2KLFKDMEIRX63G

not attested not anchored not stored refs pending

A ZTF Search for Circumstellar Debris Transits in White Dwarfs: Six New Candidates, one with Gas Disk Emission, identified in a Novel Metric Space

Antonio C. Rodriguez, Benjamin R. Roulston, Ben Rusholme, Ilaria Caiazzo, Jan van Roestel, J. J. Hermes, Joseph A. Guidry, Mark A. Hollands, Odette Toloza, Pier-Emmanuel Tremblay, Reed Riddle, Roger Smith, Siyi Xu, Soumyadeep Bhattacharjee, Steven L. Groom, Zachary P. Vanderbosch

arxiv:2502.05502 v2 · 2025-02-08 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UBA4HML57I7M2KLFKDMEIRX63G}

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

2 papers in Pith

Spectroscopic Monitoring of Metal Lines in Polluted White Dwarfs

From Hubble to HWO: Bridging the Frontier of White Dwarf Exoplanet Science

Receipt and verification

First computed	2026-07-05T11:20:50.585210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a041c3b17dfa3ecd296550d84446fed9ae81430f0a19a507348fa7742def341d

Aliases

arxiv: 2502.05502 · arxiv_version: 2502.05502v2 · doi: 10.48550/arxiv.2502.05502 · pith_short_12: UBA4HML57I7M · pith_short_16: UBA4HML57I7M2KLF · pith_short_8: UBA4HML5

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/UBA4HML57I7M2KLFKDMEIRX63G \
  | 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: a041c3b17dfa3ecd296550d84446fed9ae81430f0a19a507348fa7742def341d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ab07121dd798d3020861de0ebf48ecbafff46ff329458b438f72b2c46089407",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-02-08T09:30:32Z",
    "title_canon_sha256": "11d01eba013eb8d8f6fed85b2b15a858343658a435ca46e62690e13c5ced9057"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05502",
    "kind": "arxiv",
    "version": 2
  }
}