Pith Number

pith:HMXZ5FM3

pith:2007:HMXZ5FM3TFYMD2IXKXJ6US6F66

not attested not anchored not stored refs pending

Wannier90: A Tool for Obtaining Maximally-Localised Wannier Functions

A. A. Mostofi, D. Vanderbilt, I. Souza, J. R. Yates, N. Marzari, Y.-S. Lee

arxiv:0708.0650 v1 · 2007-08-04 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HMXZ5FM3TFYMD2IXKXJ6US6F66}

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	2026-05-18T04:22:01.262128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b2f9e959b9970c1e91755d3ea4bc5f7bd8c84f429a2696c86f635a5141de630

Aliases

arxiv: 0708.0650 · arxiv_version: 0708.0650v1 · doi: 10.48550/arxiv.0708.0650 · pith_short_12: HMXZ5FM3TFYM · pith_short_16: HMXZ5FM3TFYMD2IX · pith_short_8: HMXZ5FM3

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/HMXZ5FM3TFYMD2IXKXJ6US6F66 \
  | 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: 3b2f9e959b9970c1e91755d3ea4bc5f7bd8c84f429a2696c86f635a5141de630

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01ff2164dcd97b6b36d895d9ce258e78b37f7548831b4fdbed0e3601cccf9289",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2007-08-04T23:18:00Z",
    "title_canon_sha256": "26fb85da1d4fed983b7f22b9fbfe243f1213686d83e89233a723ca2b3aed0a8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0708.0650",
    "kind": "arxiv",
    "version": 1
  }
}