Pith Number

pith:334JBBRT

pith:2021:334JBBRTOEHAVGOG4I5EDOTPVQ

not attested not anchored not stored refs pending

Complexity, Information Geometry, and Loschmidt Echo near Quantum Criticality

Mamta Gautam, Nitesh Jaiswal, Tapobrata Sarkar

arxiv:2110.02099 v1 · 2021-10-05 · quant-ph · cond-mat.stat-mech · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{334JBBRTOEHAVGOG4I5EDOTPVQ}

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

Loss-aware state space geometry for quantum variational algorithms

Receipt and verification

First computed	2026-07-05T04:47:08.782402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

def8908633710e0a99c6e23a41ba6fac254dbaa9d62f9b43e8620deb65949158

Aliases

arxiv: 2110.02099 · arxiv_version: 2110.02099v1 · doi: 10.48550/arxiv.2110.02099 · pith_short_12: 334JBBRTOEHA · pith_short_16: 334JBBRTOEHAVGOG · pith_short_8: 334JBBRT

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/334JBBRTOEHAVGOG4I5EDOTPVQ \
  | 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: def8908633710e0a99c6e23a41ba6fac254dbaa9d62f9b43e8620deb65949158

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09ff5b747a751f194f8ead203b00b234b04779390069ab9b7c4efaa9d22bff5f",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "hep-th"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-10-05T14:54:05Z",
    "title_canon_sha256": "f3101bfc97437804f6ceaaca95071cace1c92f9463f13f1e50591b85bbf525c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.02099",
    "kind": "arxiv",
    "version": 1
  }
}