Pith Number

pith:XKY4WVMD

pith:2010:XKY4WVMDT6C73VCND4UHAUXDWL

not attested not anchored not stored refs pending

Long-term photometric monitoring of Messier 5 variables: II. Blazhko stars

B. Szeidl, C. Clement, J. Jurcsik, M. Lovas, Zs. Hurta

arxiv:1010.1119 v1 · 2010-10-06 · 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{XKY4WVMDT6C73VCND4UHAUXDWL}

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	2026-05-18T02:05:10.651679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bab1cb55839f85fdd44d1f287052e3b2ccc2d43355ae20c861cd9c115164ee92

Aliases

arxiv: 1010.1119 · arxiv_version: 1010.1119v1 · doi: 10.48550/arxiv.1010.1119 · pith_short_12: XKY4WVMDT6C7 · pith_short_16: XKY4WVMDT6C73VCN · pith_short_8: XKY4WVMD

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/XKY4WVMDT6C73VCND4UHAUXDWL \
  | 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: bab1cb55839f85fdd44d1f287052e3b2ccc2d43355ae20c861cd9c115164ee92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "523f4095f9fcdf09b2ff4a6e7600c3cef0e277592769eaa7aa9401af93c664a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-10-06T10:46:56Z",
    "title_canon_sha256": "a0cc7028609625b27858bb010a3d70d40bb6fbfb169c2335d11fe1efe9fd9d17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.1119",
    "kind": "arxiv",
    "version": 1
  }
}