Pith Number

pith:6ZIM5XRP

pith:2020:6ZIM5XRP3ALUQ5ISDW7CNPJQH2

not attested not anchored not stored refs pending

Convergence of Eigenvector Continuation

Avik Sarkar, Dean Lee

arxiv:2004.07651 v2 · 2020-04-16 · nucl-th · cond-mat.str-el · cs.NA · hep-lat · hep-ph · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6ZIM5XRP3ALUQ5ISDW7CNPJQH2}

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	2026-07-05T02:08:29.523342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f650cede2fd8174875121dbe26bd303e98321566a47dce14f821d102d607ed6a

Aliases

arxiv: 2004.07651 · arxiv_version: 2004.07651v2 · doi: 10.48550/arxiv.2004.07651 · pith_short_12: 6ZIM5XRP3ALU · pith_short_16: 6ZIM5XRP3ALUQ5IS · pith_short_8: 6ZIM5XRP

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/6ZIM5XRP3ALUQ5ISDW7CNPJQH2 \
  | 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: f650cede2fd8174875121dbe26bd303e98321566a47dce14f821d102d607ed6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3e484d4e0eaf679b86b4f5dd72c07f9f560365eccca4fa2a7501ceaf14e5532",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "cs.NA",
      "hep-lat",
      "hep-ph",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2020-04-16T13:39:07Z",
    "title_canon_sha256": "ba9d852e9072a8914aa5056bf11c41a52b14adcaeb0cae5d262b2a3dfd4137bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.07651",
    "kind": "arxiv",
    "version": 2
  }
}