Pith Number

pith:ONWFDIPI

pith:2000:ONWFDIPILFX7IH6DVA7FGR2KDL

not attested not anchored not stored refs pending

Quasi-sparse eigenvector diagonalization and stochastic error correction

Dean Lee (UMass Amherst)

arxiv:cond-mat/0008457 v1 · 2000-08-30 · cond-mat · hep-lat · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ONWFDIPILFX7IH6DVA7FGR2KDL}

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.

Cited by

1 paper in Pith

Systematic Improvement of Hamiltonian Truncation Effective Theory

Receipt and verification

First computed	2026-07-04T16:19:00.433358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

736c51a1e8596ff41fc3a83e53474a1ac04a82d9bf43b08d5408f19a8c8c1470

Aliases

arxiv: cond-mat/0008457 · arxiv_version: cond-mat/0008457v1 · doi: 10.48550/arxiv.cond-mat/0008457 · pith_short_12: ONWFDIPILFX7 · pith_short_16: ONWFDIPILFX7IH6D · pith_short_8: ONWFDIPI

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/ONWFDIPILFX7IH6DVA7FGR2KDL \
  | 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: 736c51a1e8596ff41fc3a83e53474a1ac04a82d9bf43b08d5408f19a8c8c1470

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dff9467e6d5f2578a6835f6ab2528cd52eba87e08c1432fa5973b2467b4c6c0",
    "cross_cats_sorted": [
      "hep-lat",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "2000-08-30T19:38:33Z",
    "title_canon_sha256": "10ac45176af5bb471f704aa18e76d19c273a6c556cf0244db43163fa3e2e9b47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0008457",
    "kind": "arxiv",
    "version": 1
  }
}