Pith Number

pith:U7JSOLDY

pith:2024:U7JSOLDYPWMRSQ7KC7MEJXYXBA

not attested not anchored not stored refs pending

Out-Of-Time-Ordered-Correlators for the Pure Inverted Quartic Oscillator: Classical Chaos meets Quantum Stability

Paul Romatschke

arxiv:2408.12643 v1 · 2024-08-22 · hep-th · cond-mat.stat-mech · quant-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{U7JSOLDYPWMRSQ7KC7MEJXYXBA}

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.

Cited by

1 paper in Pith

Template masks for 4D-STEM

Receipt and verification

First computed	2026-07-05T08:58:27.879359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7d3272c787d991943ea17d844df1708272afbaefb6ab02b4e3e6bfa072e025f

Aliases

arxiv: 2408.12643 · arxiv_version: 2408.12643v1 · doi: 10.48550/arxiv.2408.12643 · pith_short_12: U7JSOLDYPWMR · pith_short_16: U7JSOLDYPWMRSQ7K · pith_short_8: U7JSOLDY

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/U7JSOLDYPWMRSQ7KC7MEJXYXBA \
  | 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: a7d3272c787d991943ea17d844df1708272afbaefb6ab02b4e3e6bfa072e025f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d53f563fb9a74907a7d828a9b2377913b8785b930c5b70a208b7aea801a528a",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2024-08-22T18:00:00Z",
    "title_canon_sha256": "b5c99e3ee78e79903450558cd2f0a1d723a2dd849b9da245ced109da27ae6932"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.12643",
    "kind": "arxiv",
    "version": 1
  }
}