Pith Number

pith:VKY5YS7M

pith:2019:VKY5YS7MCI7CVN3PY4JMYPTOG5

not attested not anchored not stored refs pending

Permutation Matrix Representation Quantum Monte Carlo

Itay Hen, Lalit Gupta, Tameem Albash

arxiv:1908.03740 v2 · 2019-08-10 · 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{VKY5YS7MCI7CVN3PY4JMYPTOG5}

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	2026-07-05T01:24:15.074138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aab1dc4bec123e2ab76fc712cc3e6e3745424f55e65ca904b9cf20ed306036c2

Aliases

arxiv: 1908.03740 · arxiv_version: 1908.03740v2 · doi: 10.48550/arxiv.1908.03740 · pith_short_12: VKY5YS7MCI7C · pith_short_16: VKY5YS7MCI7CVN3P · pith_short_8: VKY5YS7M

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/VKY5YS7MCI7CVN3PY4JMYPTOG5 \
  | 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: aab1dc4bec123e2ab76fc712cc3e6e3745424f55e65ca904b9cf20ed306036c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ffc7756d61b4ae987bf9c5d48efb0e6036bfffdb67685d766eed39c81cada5f",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2019-08-10T12:11:37Z",
    "title_canon_sha256": "1a9e82bdd64d32502a2dd7db5794b975ccf31e980fb181a056ee0eae67895853"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03740",
    "kind": "arxiv",
    "version": 2
  }
}