Pith Number

pith:WVMS33IV

pith:2025:WVMS33IVSYRYBTSIAL5EGGP7KD

not attested not anchored not stored refs pending

Are there stars in Bluesky after the return of Donald Trump to the White House?

Daniel Torres-Salinas, Nicolas Robinson-Garcia, Wenceslao Arroyo-Machado

arxiv:2505.22702 v1 · 2025-05-28 · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WVMS33IVSYRYBTSIAL5EGGP7KD}

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	2026-07-05T11:30:01.166132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5592ded15962380ce4802fa4319ff50e4139e7ff7ea5542a3bc3a1229a8c1b8

Aliases

arxiv: 2505.22702 · arxiv_version: 2505.22702v1 · doi: 10.48550/arxiv.2505.22702 · pith_short_12: WVMS33IVSYRY · pith_short_16: WVMS33IVSYRYBTSI · pith_short_8: WVMS33IV

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/WVMS33IVSYRYBTSIAL5EGGP7KD \
  | 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: b5592ded15962380ce4802fa4319ff50e4139e7ff7ea5542a3bc3a1229a8c1b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7b2b5b9c315b7bdf60b96a7e4d3a238d348ff86d2849ab5f5586c8db850e3fd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2025-05-28T17:49:18Z",
    "title_canon_sha256": "e7f711208d85f14de4fe8ab2ec90023851da6f17b6e03030868332d14eac7183"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22702",
    "kind": "arxiv",
    "version": 1
  }
}