Pith Number

pith:N7UVAVEE

pith:2011:N7UVAVEEWOQUAR6DXCLHOOKIP2

not attested not anchored not stored refs pending

Action-gradient-minimizing pseudo-orbits and almost-invariant tori

A. M. Gibson, R. L. Dewar, S. R. Hudson

arxiv:1104.5609 v1 · 2011-04-29 · nlin.CD · physics.flu-dyn · physics.plasm-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N7UVAVEEWOQUAR6DXCLHOOKIP2}

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	2026-05-18T03:58:51.475723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fe9505484b3a14047c3b8967739487e94199530fdc6f62e48b11f5e2f9e84fe

Aliases

arxiv: 1104.5609 · arxiv_version: 1104.5609v1 · doi: 10.48550/arxiv.1104.5609 · pith_short_12: N7UVAVEEWOQU · pith_short_16: N7UVAVEEWOQUAR6D · pith_short_8: N7UVAVEE

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/N7UVAVEEWOQUAR6DXCLHOOKIP2 \
  | 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: 6fe9505484b3a14047c3b8967739487e94199530fdc6f62e48b11f5e2f9e84fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fee41d5570e84f5e87f67b64816a070a9af0c0070fd5713e1ee4e520a0c0c97",
    "cross_cats_sorted": [
      "physics.flu-dyn",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2011-04-29T12:22:23Z",
    "title_canon_sha256": "b18f460ebe8499070d7975931da7017d880a31a9025de15c58a602254ad90138"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.5609",
    "kind": "arxiv",
    "version": 1
  }
}