Pith Number

pith:S33QTSHE

pith:2020:S33QTSHE4VRCLJ2T4UJC73GMQD

not attested not anchored not stored refs pending

The Iterated Projected Position Algorithm for Constructing Exponentially Localized Generalized Wannier Functions for Periodic and Non-Periodic Insulators in Two Dimensions and Higher

Alexander B. Watson, Jianfeng Lu, Kevin D. Stubbs

arxiv:2010.01434 v1 · 2020-10-03 · math-ph · cond-mat.mtrl-sci · math.MP · physics.comp-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{S33QTSHE4VRCLJ2T4UJC73GMQD}

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	2026-07-05T02:17:35.527702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96f709c8e4e56225a753e5122feccc80c45f05be2b2921a52eb78596cd6a70f0

Aliases

arxiv: 2010.01434 · arxiv_version: 2010.01434v1 · doi: 10.48550/arxiv.2010.01434 · pith_short_12: S33QTSHE4VRC · pith_short_16: S33QTSHE4VRCLJ2T · pith_short_8: S33QTSHE

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/S33QTSHE4VRCLJ2T4UJC73GMQD \
  | 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: 96f709c8e4e56225a753e5122feccc80c45f05be2b2921a52eb78596cd6a70f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7050d82333268acf12a6a8d7e621cbb701c1d29d33463cdd6f6e54316e911d32",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "math.MP",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2020-10-03T22:16:20Z",
    "title_canon_sha256": "21d73a154518dc051b677a661057c7343cc5a666f4cdf67cddba2aaaa5fb8264"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.01434",
    "kind": "arxiv",
    "version": 1
  }
}