Pith Number

pith:YL6JW3ZI

pith:2025:YL6JW3ZIXQSFTDTLUPOOLRB22M

not attested not anchored not stored refs pending

Search for binary-channel metal-rich RR~Lyrae candidates

Hedieh Abdollahi, L\'aszl\'o Moln\'ar, V\'azsony Varga

arxiv:2503.01018 v1 · 2025-03-02 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YL6JW3ZIXQSFTDTLUPOOLRB22M}

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	2026-07-05T10:22:34.657041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2fc9b6f28bc24598e6ba3dce5c43ad3269b3a3c8c392cc5e2a71e2dce573dde

Aliases

arxiv: 2503.01018 · arxiv_version: 2503.01018v1 · doi: 10.48550/arxiv.2503.01018 · pith_short_12: YL6JW3ZIXQSF · pith_short_16: YL6JW3ZIXQSFTDTL · pith_short_8: YL6JW3ZI

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/YL6JW3ZIXQSFTDTLUPOOLRB22M \
  | 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: c2fc9b6f28bc24598e6ba3dce5c43ad3269b3a3c8c392cc5e2a71e2dce573dde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f645c28579009d494c83368f71276a72e3db0d296df5b854476865646471860d",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-03-02T21:09:25Z",
    "title_canon_sha256": "e601e334951d85ff4da1a049b5c4964ee8cfb693681575a76aeb670505063c91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.01018",
    "kind": "arxiv",
    "version": 1
  }
}