Pith Number

pith:SVRY7JSW

pith:2024:SVRY7JSWCJDCWIKTHKUE466Y5Y

not attested not anchored not stored refs pending

Using 3.4-$\mu$m Variability towards White Dwarfs as a Signpost of Remnant Planetary Systems

B. C. Kaiser, Brison B. Ewing, J. J. Hermes, Joseph A. Guidry, Kishalay De, Lou Baya Ould Rouis

arxiv:2406.18646 v1 · 2024-06-26 · astro-ph.SR · astro-ph.EP · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SVRY7JSWCJDCWIKTHKUE466Y5Y}

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	2026-07-05T08:37:24.026205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95638fa65612462b21533aa84e7bd8ee18a4c6c8a0372161eb836eee86a47567

Aliases

arxiv: 2406.18646 · arxiv_version: 2406.18646v1 · doi: 10.48550/arxiv.2406.18646 · pith_short_12: SVRY7JSWCJDC · pith_short_16: SVRY7JSWCJDCWIKT · pith_short_8: SVRY7JSW

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/SVRY7JSWCJDCWIKTHKUE466Y5Y \
  | 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: 95638fa65612462b21533aa84e7bd8ee18a4c6c8a0372161eb836eee86a47567

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddcf41f991f956ce3df5071b91c8576e364d2a29898cab43c3356dd20fa1ec00",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-06-26T18:00:01Z",
    "title_canon_sha256": "3eb18fdc7906f44f6654af86318a443c288ac4079feed286669171308e2f23f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.18646",
    "kind": "arxiv",
    "version": 1
  }
}