Pith Number

pith:LRFGAIRP

pith:2026:LRFGAIRPKR3TWGAPKIZJSGCVQP

not attested not anchored not stored refs pending

Out-of-equilibrium inhomogeneous XX chains: Exact results and the hydrodynamic limit

Federico Rottoli, Vincenzo Alba

arxiv:2608.08205 v1 · 2026-08-08 · cond-mat.stat-mech · cond-mat.quant-gas · cond-mat.str-el · hep-th · 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{LRFGAIRPKR3TWGAPKIZJSGCVQP}

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	2026-08-11T01:21:58.578222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c4a60222f54773b180f523299185583d5b1794549d2dd57431031c367d1f1e0

Aliases

arxiv: 2608.08205 · arxiv_version: 2608.08205v1 · doi: 10.48550/arxiv.2608.08205 · pith_short_12: LRFGAIRPKR3T · pith_short_16: LRFGAIRPKR3TWGAP · pith_short_8: LRFGAIRP

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/LRFGAIRPKR3TWGAPKIZJSGCVQP \
  | 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: 5c4a60222f54773b180f523299185583d5b1794549d2dd57431031c367d1f1e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5d235638ad41b74f6411535bf509fb10ed30bc12d6ffa20741df338e0ba83f4",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.str-el",
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2026-08-08T16:01:25Z",
    "title_canon_sha256": "58a55633797ef9b0c9436b98cdcb87a9551cbbfd90f1bc108e41c6e1caf6e9b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.08205",
    "kind": "arxiv",
    "version": 1
  }
}