Pith Number

pith:4NHZRUAX

pith:2013:4NHZRUAXPXP7MYDDZUVTWYQBWP

not attested not anchored not stored refs pending

Quantum ratchet driven by broadband perturbation

D.V. Makarov, L.E. Kon'kov

arxiv:1309.0964 v2 · 2013-09-04 · nlin.CD · cond-mat.mes-hall · cond-mat.quant-gas · 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{4NHZRUAXPXP7MYDDZUVTWYQBWP}

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	2026-05-18T03:07:22.740255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e34f98d0177ddff66063cd2b3b6201b3fdd0e651d8bd969f1b4be1f464c1a994

Aliases

arxiv: 1309.0964 · arxiv_version: 1309.0964v2 · doi: 10.48550/arxiv.1309.0964 · pith_short_12: 4NHZRUAXPXP7 · pith_short_16: 4NHZRUAXPXP7MYDD · pith_short_8: 4NHZRUAX

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/4NHZRUAXPXP7MYDDZUVTWYQBWP \
  | 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: e34f98d0177ddff66063cd2b3b6201b3fdd0e651d8bd969f1b4be1f464c1a994

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd6eede1f34cf3f5cc1ba84af9e294a02ce70a22e3bbe206b130a1c30dfacadc",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.quant-gas",
      "cond-mat.stat-mech",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2013-09-04T10:29:32Z",
    "title_canon_sha256": "d0638beb0232825e80615d674c44e6ab52fda7f38052793febe72232432c7401"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.0964",
    "kind": "arxiv",
    "version": 2
  }
}