Pith Number

pith:3M2FHAQU

pith:2018:3M2FHAQU6XVWX2WBSUTTF73ZXR

not attested not anchored not stored refs pending

Inchworm Monte Carlo method for open quantum systems

Jianfeng Lu, Siyao Yang, Zhenning Cai

arxiv:1811.08044 v2 · 2018-11-20 · math-ph · math.MP · physics.comp-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{3M2FHAQU6XVWX2WBSUTTF73ZXR}

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	2026-05-17T23:43:17.192185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db34538214f5eb6beac1952732ff79bc4a19848811d1561943c30c545f398f37

Aliases

arxiv: 1811.08044 · arxiv_version: 1811.08044v2 · doi: 10.48550/arxiv.1811.08044 · pith_short_12: 3M2FHAQU6XVW · pith_short_16: 3M2FHAQU6XVWX2WB · pith_short_8: 3M2FHAQU

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/3M2FHAQU6XVWX2WBSUTTF73ZXR \
  | 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: db34538214f5eb6beac1952732ff79bc4a19848811d1561943c30c545f398f37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f096225e75b78e0db1bbcea25fc50e7b69467f35f858302c160d798b3e3f4150",
    "cross_cats_sorted": [
      "math.MP",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-11-20T02:35:13Z",
    "title_canon_sha256": "86fc3db74d90642b865049e57c151f093c3348881d8cb86309c44bf24c8243a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.08044",
    "kind": "arxiv",
    "version": 2
  }
}