Pith Number

pith:5QLD3IVR

pith:2011:5QLD3IVRLX5IRRPB24ZQVC7ROG

not attested not anchored not stored refs pending

Finding the trigger to Iapetus' odd global albedo pattern: Dynamics of dust from Saturn's irregular satellites

Daniel Tamayo, Douglas P. Hamilton, Joseph A. Burns, Matthew M. Hedman

arxiv:1106.1893 v1 · 2011-06-09 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5QLD3IVRLX5IRRPB24ZQVC7ROG}

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	2026-05-18T02:01:40.254756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec163da2b15dfa88c5e1d7330a8bf17196a23580058333b7b4d60256b3ec1fec

Aliases

arxiv: 1106.1893 · arxiv_version: 1106.1893v1 · doi: 10.48550/arxiv.1106.1893 · pith_short_12: 5QLD3IVRLX5I · pith_short_16: 5QLD3IVRLX5IRRPB · pith_short_8: 5QLD3IVR

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/5QLD3IVRLX5IRRPB24ZQVC7ROG \
  | 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: ec163da2b15dfa88c5e1d7330a8bf17196a23580058333b7b4d60256b3ec1fec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "325ac586b84fc881f31ffa559f5c963a7e6780a66923ec7cc97bff764981a5c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-06-09T19:58:55Z",
    "title_canon_sha256": "182c5ef5c7035662662f1a00c65e268123669df1dfe9e7c9a40558cfa35166d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.1893",
    "kind": "arxiv",
    "version": 1
  }
}