Pith Number

pith:OTDM4DMR

pith:2010:OTDM4DMRDSFU2I3WAD74ZCQLXT

not attested not anchored not stored refs pending

Lyapunov and diffusion timescales in the solar neighborhood

Ivan I. Shevchenko

arxiv:1012.3606 v2 · 2010-12-16 · astro-ph.GA · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OTDM4DMRDSFU2I3WAD74ZCQLXT}

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	2026-05-18T02:04:23.832586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74c6ce0d911c8b4d237600ffcc8a0bbcd4e327037628b7d35ecd401aa0f8a9bc

Aliases

arxiv: 1012.3606 · arxiv_version: 1012.3606v2 · doi: 10.48550/arxiv.1012.3606 · pith_short_12: OTDM4DMRDSFU · pith_short_16: OTDM4DMRDSFU2I3W · pith_short_8: OTDM4DMR

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/OTDM4DMRDSFU2I3WAD74ZCQLXT \
  | 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: 74c6ce0d911c8b4d237600ffcc8a0bbcd4e327037628b7d35ecd401aa0f8a9bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a58e97247d30bcdfae183133030a1b0e6c38924e2f2ba0a93b9aee31a210719",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-12-16T14:05:49Z",
    "title_canon_sha256": "9e7fdaaaa8958ef895c37273f334b25431f88b27aa34539a605a02720c472d82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.3606",
    "kind": "arxiv",
    "version": 2
  }
}