Pith Number

pith:QELITYNL

pith:2022:QELITYNLNU3UDA3SNVTFJL725X

not attested not anchored not stored refs pending

Using Machine Learning to Anticipate Tipping Points and Extrapolate to Post-Tipping Dynamics of Non-Stationary Dynamical Systems

Dhruvit Patel, Edward Ott

arxiv:2207.00521 v1 · 2022-07-01 · cs.LG · physics.comp-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{QELITYNLNU3UDA3SNVTFJL725X}

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	2026-07-05T05:48:34.910855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

811689e1ab6d374183726d6654affaeddc319ebee618811c614c8fb74015e79a

Aliases

arxiv: 2207.00521 · arxiv_version: 2207.00521v1 · doi: 10.48550/arxiv.2207.00521 · pith_short_12: QELITYNLNU3U · pith_short_16: QELITYNLNU3UDA3S · pith_short_8: QELITYNL

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/QELITYNLNU3UDA3SNVTFJL725X \
  | 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: 811689e1ab6d374183726d6654affaeddc319ebee618811c614c8fb74015e79a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7c6c6bffc0859ac5c04d0383b8a154d97bdfab9fbfdb1ee5ba5ec8fd2e1bf66",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-07-01T16:06:12Z",
    "title_canon_sha256": "0da7e9eac5485cf29ba0ec0f269ef7499a5b956ffc51e7dd6cd45875b6d30294"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.00521",
    "kind": "arxiv",
    "version": 1
  }
}