Pith Number

pith:XMNGUIJW

pith:2012:XMNGUIJWAZTV7PIESEO4PQ6B5C

not attested not anchored not stored refs pending

Loschmidt Echo

Arseni Goussev, Diego Wisniacki, Horacio M. Pastawski, Rodolfo A. Jalabert

arxiv:1206.6348 v1 · 2012-06-27 · nlin.CD · cond-mat.other · 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{XMNGUIJWAZTV7PIESEO4PQ6B5C}

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

2 papers in Pith

Dynamics of Loschmidt echoes from operator growth in noisy quantum many-body systems

Quantum simulation of out-of-equilibrium dynamics in gauge theories

Receipt and verification

First computed	2026-05-18T03:49:11.516472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb1a6a213606675fbd04911dc7c3c1e8b0d8246becd242ddd1f91defa1f8086f

Aliases

arxiv: 1206.6348 · arxiv_version: 1206.6348v1 · doi: 10.48550/arxiv.1206.6348 · pith_short_12: XMNGUIJWAZTV · pith_short_16: XMNGUIJWAZTV7PIE · pith_short_8: XMNGUIJW

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/XMNGUIJWAZTV7PIESEO4PQ6B5C \
  | 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: bb1a6a213606675fbd04911dc7c3c1e8b0d8246becd242ddd1f91defa1f8086f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25c0ef60912b559b40832059efa8011de42b87b3c1a1c0bca803708cde886f0c",
    "cross_cats_sorted": [
      "cond-mat.other",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2012-06-27T17:50:16Z",
    "title_canon_sha256": "1ca94a43ed59cc476eaf604f2587b185d369541df0a94e6e82f697bb0b9c74ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.6348",
    "kind": "arxiv",
    "version": 1
  }
}