Pith Number

pith:BYEMUY6H

pith:2013:BYEMUY6HE5U35B7O775MIRBW2L

not attested not anchored not stored refs pending

Assessment of stochastic and deterministic models of 6304 quasar lightcurves from SDSS Stripe 82

Coryn A.L. Bailer-Jones, Dae-Won Kim, Rene Andrae

arxiv:1304.2863 v1 · 2013-04-10 · astro-ph.CO · astro-ph.IM · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BYEMUY6HE5U35B7O775MIRBW2L}

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	2026-05-18T01:50:40.621637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e08ca63c72769be87eefffac44436d2ef9ad69c28730425205c56d8f2fe2b35

Aliases

arxiv: 1304.2863 · arxiv_version: 1304.2863v1 · doi: 10.48550/arxiv.1304.2863 · pith_short_12: BYEMUY6HE5U3 · pith_short_16: BYEMUY6HE5U35B7O · pith_short_8: BYEMUY6H

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/BYEMUY6HE5U35B7O775MIRBW2L \
  | 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: 0e08ca63c72769be87eefffac44436d2ef9ad69c28730425205c56d8f2fe2b35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25a8c6a163a0388fb1f0be193561ef47d286d0e35c49a999416e7348b22cddc9",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-04-10T07:30:46Z",
    "title_canon_sha256": "6fd8edcb32006e0eb8c6ce0e36426445c7ccac77401e9d8c7aaab838ed5beae7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.2863",
    "kind": "arxiv",
    "version": 1
  }
}