Pith Number

pith:HQ62OBES

pith:2012:HQ62OBESBYZ6AULQA3AWHCWVDA

not attested not anchored not stored refs pending

Optimal operating points of oscillators using nonlinear resonators

Eyal Kenig, L. G. Villanueva, M. C. Cross, M. H. Matheny, M. L. Roukes, R. B. Karabalin, Ron Lifshitz

arxiv:1211.1088 v1 · 2012-11-06 · cond-mat.other · 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{HQ62OBESBYZ6AULQA3AWHCWVDA}

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	2026-05-18T03:40:50.889635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c3da704920e33e0517006c1638ad51822612c3c3898dd5ff94ea916b4f6a52e

Aliases

arxiv: 1211.1088 · arxiv_version: 1211.1088v1 · doi: 10.48550/arxiv.1211.1088 · pith_short_12: HQ62OBESBYZ6 · pith_short_16: HQ62OBESBYZ6AULQ · pith_short_8: HQ62OBES

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/HQ62OBESBYZ6AULQA3AWHCWVDA \
  | 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: 3c3da704920e33e0517006c1638ad51822612c3c3898dd5ff94ea916b4f6a52e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5dfe0dc1ec70dbf3816a8b1fde10052ca74dcc3d9bdd3d04bdf42f763e8530a",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2012-11-06T02:05:28Z",
    "title_canon_sha256": "d74b80f6533ae6a4a6610c8a2c34cd08dca6e5be0d0de71e3884543e0aa08db9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.1088",
    "kind": "arxiv",
    "version": 1
  }
}