Pith Number

pith:O26ZQKU2

pith:2010:O26ZQKU2CPAAFR5LPQ2Z7SNRSN

not attested not anchored not stored refs pending

The Structure of the {\beta} Leonis Debris Disk

David E. Trilling, Dean C. Hines, George H. Rieke, Karl R. Stapelfeldt, Kate Y.L. Su, Massimo Marengo, Nathan D. Stock, Phil M. Hinz, Wilson Liu

arxiv:1010.0003 v1 · 2010-09-30 · astro-ph.EP · 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{O26ZQKU2CPAAFR5LPQ2Z7SNRSN}

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	2026-05-18T02:05:12.957036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76bd982a9a13c002c7ab7c359fc9b1937dd3612acaf3e310a1bbe9b989aa4798

Aliases

arxiv: 1010.0003 · arxiv_version: 1010.0003v1 · doi: 10.48550/arxiv.1010.0003 · pith_short_12: O26ZQKU2CPAA · pith_short_16: O26ZQKU2CPAAFR5L · pith_short_8: O26ZQKU2

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/O26ZQKU2CPAAFR5LPQ2Z7SNRSN \
  | 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: 76bd982a9a13c002c7ab7c359fc9b1937dd3612acaf3e310a1bbe9b989aa4798

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adedb3a25d980fcb13ef6e547b25f4a50619af788dcb343a47710f870e1457f2",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-09-30T20:00:05Z",
    "title_canon_sha256": "ef3139722e5260a4546cb0c580de575036b0dedf86f775bc42c3a9277e0dfd45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.0003",
    "kind": "arxiv",
    "version": 1
  }
}