Pith Number

pith:Z4YBUHUX

pith:2008:Z4YBUHUX4CHL4SYYXZWWPP566S

not attested not anchored not stored refs pending

Nonlinear Dynamics and Chaos in Two Coupled Nanomechanical Resonators

M. C. Cross, M. L. Roukes, R. B. Karabalin

arxiv:0811.0870 v2 · 2008-11-06 · cond-mat.mes-hall · 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{Z4YBUHUX4CHL4SYYXZWWPP566S}

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	2026-05-18T03:24:09.219731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf301a1e97e08ebe4b18be6d67bfbef4b5206ab4938e0bf7c3412a5917299eed

Aliases

arxiv: 0811.0870 · arxiv_version: 0811.0870v2 · doi: 10.48550/arxiv.0811.0870 · pith_short_12: Z4YBUHUX4CHL · pith_short_16: Z4YBUHUX4CHL4SYY · pith_short_8: Z4YBUHUX

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/Z4YBUHUX4CHL4SYYXZWWPP566S \
  | 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: cf301a1e97e08ebe4b18be6d67bfbef4b5206ab4938e0bf7c3412a5917299eed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0da883481614dec11aa5e83394936cdee4d2fbb8c19073e411d4b88a20ea3a89",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2008-11-06T05:32:09Z",
    "title_canon_sha256": "bbbfb43a433b5d1481bc7a4b8e23f973c8e2b40669b4a85eae512836501eabc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.0870",
    "kind": "arxiv",
    "version": 2
  }
}