Pith Number

pith:QM6JQI6O

pith:2014:QM6JQI6ONMUBMAB5ASM4WUZEW3

not attested not anchored not stored refs pending

Controlling systems that drift through a tipping point

Edward Ott, Takashi Nishikawa

arxiv:1407.0036 v2 · 2014-06-30 · 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{QM6JQI6ONMUBMAB5ASM4WUZEW3}

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	2026-05-18T02:47:52.440243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

833c9823ce6b2816003d0499cb5324b6df4ba6a8e3d9b0e7e7332f917747ed8f

Aliases

arxiv: 1407.0036 · arxiv_version: 1407.0036v2 · doi: 10.48550/arxiv.1407.0036 · pith_short_12: QM6JQI6ONMUB · pith_short_16: QM6JQI6ONMUBMAB5 · pith_short_8: QM6JQI6O

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/QM6JQI6ONMUBMAB5ASM4WUZEW3 \
  | 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: 833c9823ce6b2816003d0499cb5324b6df4ba6a8e3d9b0e7e7332f917747ed8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1fc994af0daf095968c2061d9a7438342ecb8b1cc2b1c6fd80ab5cbedb82af3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2014-06-30T20:06:12Z",
    "title_canon_sha256": "4b3d6724d879644590817f38168f7b317980d8b346b5ba70b89ec6ae1b088879"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.0036",
    "kind": "arxiv",
    "version": 2
  }
}