Pith Number

pith:L22FU5DR

pith:2026:L22FU5DRKSWAFDVCTWBVT2JZ3A

not attested not anchored not stored refs pending

Brownian ratchets and pumps universally simulate many-body active dynamics

Charles Stahl, Ethan Lake, Vedika Khemani

arxiv:2607.01231 v1 · 2026-07-01 · 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{L22FU5DRKSWAFDVCTWBVT2JZ3A}

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	2026-07-02T01:18:33.389023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5eb45a747154ac028ea29d8359e939d804fc56f35f97cb1fbf262a2078c5ac09

Aliases

arxiv: 2607.01231 · arxiv_version: 2607.01231v1 · doi: 10.48550/arxiv.2607.01231 · pith_short_12: L22FU5DRKSWA · pith_short_16: L22FU5DRKSWAFDVC · pith_short_8: L22FU5DR

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/L22FU5DRKSWAFDVCTWBVT2JZ3A \
  | 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: 5eb45a747154ac028ea29d8359e939d804fc56f35f97cb1fbf262a2078c5ac09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0abd9b41d921cb8d2039da6f4d85edf5a5041ce4078cf21e55f15376038edf6a",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2026-07-01T17:59:50Z",
    "title_canon_sha256": "4f3da54e4b87337c53021541576216c9a4beba5fe478dbdf1c46b813ea19d4e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.01231",
    "kind": "arxiv",
    "version": 1
  }
}