Pith Number

pith:MRN2GRMC

pith:2013:MRN2GRMCCHTZECB7FDJ5EHHPWM

not attested not anchored not stored refs pending

Efficient Quantum Algorithms for Analyzing Large Sparse Electrical Networks

Guoming Wang

arxiv:1311.1851 v10 · 2013-11-08 · quant-ph · cs.DS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MRN2GRMCCHTZECB7FDJ5EHHPWM}

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	2026-05-18T00:39:41.052907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

645ba3458211e792083f28d3d21cefb3231ed449f1622e4addd42c745e116fcf

Aliases

arxiv: 1311.1851 · arxiv_version: 1311.1851v10 · doi: 10.48550/arxiv.1311.1851 · pith_short_12: MRN2GRMCCHTZ · pith_short_16: MRN2GRMCCHTZECB7 · pith_short_8: MRN2GRMC

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/MRN2GRMCCHTZECB7FDJ5EHHPWM \
  | 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: 645ba3458211e792083f28d3d21cefb3231ed449f1622e4addd42c745e116fcf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06ec5d46b32616890b8e04574875550540a45205307cf6c5e826f3a7a36bab9f",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-11-08T00:11:28Z",
    "title_canon_sha256": "8ba8f5978ad3777aea1e56a68aac2c68f0daddc05856bcd26178bf09e807e73c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.1851",
    "kind": "arxiv",
    "version": 10
  }
}