Pith Number

pith:AGT5BOB2

pith:2025:AGT5BOB2TBUY4GKZS4MYVEACLM

not attested not anchored not stored refs pending

Searching for new variable white dwarfs: The discovery of the three new pulsating and three new binary systems

Alina Istrate, Ingrid Pelisoli, Jacob M. Hibbert, Larissa Antunes Amaral, Maja Vu\v{c}kovi\'c, S. O. Kepler

arxiv:2501.09003 v1 · 2025-01-15 · 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{AGT5BOB2TBUY4GKZS4MYVEACLM}

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	2026-07-05T10:16:19.360261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01a7d0b83a98698e195997198a90025b0863555fd34afae2d914b80a57041b20

Aliases

arxiv: 2501.09003 · arxiv_version: 2501.09003v1 · doi: 10.48550/arxiv.2501.09003 · pith_short_12: AGT5BOB2TBUY · pith_short_16: AGT5BOB2TBUY4GKZ · pith_short_8: AGT5BOB2

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/AGT5BOB2TBUY4GKZS4MYVEACLM \
  | 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: 01a7d0b83a98698e195997198a90025b0863555fd34afae2d914b80a57041b20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29953fcc8a48433f8e44796fb9b007a65d19fe7c7cb55c5dfad83522c75e03bb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-01-15T18:33:26Z",
    "title_canon_sha256": "63ffcd9ac06a69772e43324e10895802f47b91c4c8ba3a40bcc4f975f9d703f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09003",
    "kind": "arxiv",
    "version": 1
  }
}