Pith Number

pith:7KJZOH2N

pith:2021:7KJZOH2NA5KZSJWSM6P5XCYG5E

not attested not anchored not stored refs pending

Locality of the windowed local density of states

Alexander B. Watson, Jianfeng Lu, Terry A. Loring

arxiv:2101.00272 v2 · 2021-01-01 · math-ph · cond-mat.mes-hall · math.AP · math.MP · 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{7KJZOH2NA5KZSJWSM6P5XCYG5E}

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	2026-07-05T05:09:11.445197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa93971f4d07559926d2679fdb8b06e9114b248cc45c58bb76f51a388fbed326

Aliases

arxiv: 2101.00272 · arxiv_version: 2101.00272v2 · doi: 10.48550/arxiv.2101.00272 · pith_short_12: 7KJZOH2NA5KZ · pith_short_16: 7KJZOH2NA5KZSJWS · pith_short_8: 7KJZOH2N

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/7KJZOH2NA5KZSJWSM6P5XCYG5E \
  | 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: fa93971f4d07559926d2679fdb8b06e9114b248cc45c58bb76f51a388fbed326

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e29cde0fe9aa3c07f464e3cc009afa63b7cb7a93b8e5a44f6764f3717c3c08a6",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "math.AP",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2021-01-01T17:17:49Z",
    "title_canon_sha256": "6f7f133d211d46cd80cd2f60e52d552b08ce2903f2bbd63b10451dcb84492f38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.00272",
    "kind": "arxiv",
    "version": 2
  }
}