Pith Number

pith:BKJ2CCDL

pith:2008:BKJ2CCDLWQRZCMQJMC2TWH4J2C

not attested not anchored not stored refs pending

Daubechies wavelets as a basis set for density functional pseudopotential calculations

Alexander Willand, Alexey Neelov, Anders Bergman, Damien Caliste, Luigi Genovese, Mark Rayson, Oded Zilberberg, Reinhold Schneider, Seyed Alireza Ghasemi, Stefan Goedecker, Thierry Deutsch

arxiv:0804.2583 v1 · 2008-04-16 · 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{BKJ2CCDLWQRZCMQJMC2TWH4J2C}

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	2026-05-18T03:33:38.172618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a93a1086bb42391320960b53b1f89d09dbea69387d93fa8ea6bb192bce62a76

Aliases

arxiv: 0804.2583 · arxiv_version: 0804.2583v1 · doi: 10.48550/arxiv.0804.2583 · pith_short_12: BKJ2CCDLWQRZ · pith_short_16: BKJ2CCDLWQRZCMQJ · pith_short_8: BKJ2CCDL

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/BKJ2CCDLWQRZCMQJMC2TWH4J2C \
  | 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: 0a93a1086bb42391320960b53b1f89d09dbea69387d93fa8ea6bb192bce62a76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96c1fa7a2527e1a8fd46a5ef127e8af270f471f5ba19843a72ebdf2d2e903636",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2008-04-16T12:10:08Z",
    "title_canon_sha256": "df42d85e1194d2a0e0cc2f6e277be40486d907f0bf4e6ea76936a257adda4442"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0804.2583",
    "kind": "arxiv",
    "version": 1
  }
}