Pith Number

pith:2F7MCS6Z

pith:2023:2F7MCS6ZS3V2ZY2GFBYEZITWNF

not attested not anchored not stored refs pending

Resummation-based Quantum Monte Carlo for Entanglement Entropy Computation

Menghan Song, Ting-Tung Wang, Zi Yang Meng

arxiv:2310.01490 v6 · 2023-10-02 · cond-mat.str-el · cond-mat.quant-gas · 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{2F7MCS6ZS3V2ZY2GFBYEZITWNF}

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	2026-07-05T09:09:01.453702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d17ec14bd996ebace34628704ca27669434358ac62c03ee34e2aba073a3ff112

Aliases

arxiv: 2310.01490 · arxiv_version: 2310.01490v6 · doi: 10.48550/arxiv.2310.01490 · pith_short_12: 2F7MCS6ZS3V2 · pith_short_16: 2F7MCS6ZS3V2ZY2G · pith_short_8: 2F7MCS6Z

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/2F7MCS6ZS3V2ZY2GFBYEZITWNF \
  | 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: d17ec14bd996ebace34628704ca27669434358ac62c03ee34e2aba073a3ff112

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8f8421b4baa98405da5165eef7c811105de4a8af7f0081ed882e45fef948eba",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2023-10-02T18:00:02Z",
    "title_canon_sha256": "a0da1b984ebbab7e0dd16b0de7e7d93c9042e022618a961854e02e755cf2abfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.01490",
    "kind": "arxiv",
    "version": 6
  }
}