Pith Number

pith:WZQHB4D7

pith:2026:WZQHB4D72EE7BKHRCBDDVYAXTG

not attested not anchored not stored refs pending

Nonisospectral Integrability and Exact Current Fluctuations in the Two-Dimensional SSEP

Tingfei Li

arxiv:2608.08480 v1 · 2026-08-09 · cond-mat.stat-mech · math-ph · math.MP · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WZQHB4D72EE7BKHRCBDDVYAXTG}

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	2026-08-11T01:22:44.628710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b66070f07fd109f0a8f110463ae0179988a2aefac1e15a51f0493d2fbc63e2e6

Aliases

arxiv: 2608.08480 · arxiv_version: 2608.08480v1 · doi: 10.48550/arxiv.2608.08480 · pith_short_12: WZQHB4D72EE7 · pith_short_16: WZQHB4D72EE7BKHR · pith_short_8: WZQHB4D7

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/WZQHB4D72EE7BKHRCBDDVYAXTG \
  | 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: b66070f07fd109f0a8f110463ae0179988a2aefac1e15a51f0493d2fbc63e2e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40abd458e0b3f05e25fe2aa7dc35ffb32bb176dc678b3dae449e57aefbe0c627",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2026-08-09T04:55:47Z",
    "title_canon_sha256": "47baed66f2585593a5a02bf26b0b3bb52c413afffb3887e1d6b856656bc55f43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.08480",
    "kind": "arxiv",
    "version": 1
  }
}