Pith Number

pith:UVMOZYBR

pith:2013:UVMOZYBRPFPKRZE7FL2SS4TYLO

not attested not anchored not stored refs pending

Statistical Study of 2XMMi-DR3/SDSS-DR8 Cross-correlation Sample

Wu Xue-Bing, Zhang Yan-Xia, Zhao Yong-Heng, Zhou Xin-Lin

arxiv:1304.6497 v1 · 2013-04-24 · astro-ph.IM · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UVMOZYBRPFPKRZE7FL2SS4TYLO}

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	2026-05-18T03:27:12.920833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a558ece031795ea8e49f2af52972785ba4ee4a4df2b1a70a2e6c95478257f6be

Aliases

arxiv: 1304.6497 · arxiv_version: 1304.6497v1 · doi: 10.48550/arxiv.1304.6497 · pith_short_12: UVMOZYBRPFPK · pith_short_16: UVMOZYBRPFPKRZE7 · pith_short_8: UVMOZYBR

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/UVMOZYBRPFPKRZE7FL2SS4TYLO \
  | 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: a558ece031795ea8e49f2af52972785ba4ee4a4df2b1a70a2e6c95478257f6be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abba9990a3923f4ec00ac6fc965b1671ac2152c5a5f604d2a9581d3b54446253",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2013-04-24T07:41:33Z",
    "title_canon_sha256": "21af7dda86454bbeb1992d7ae47e88bb8a9280043f54488567446120c92199af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6497",
    "kind": "arxiv",
    "version": 1
  }
}