Pith Number

pith:CJ2IPD4W

pith:2007:CJ2IPD4WOVVNSKPBCOTRTIGOQD

not attested not anchored not stored refs pending

The kinetic energy operator in the subspaces of wavelet analysis

J. Pipek, Sz. Nagy

arxiv:0707.2817 v1 · 2007-07-18 · physics.chem-ph · 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{CJ2IPD4WOVVNSKPBCOTRTIGOQD}

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	2026-07-04T15:03:09.339852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1274878f96756ad929e113a719a0ce80d7353fa08aa13fe1ef21b2b61ad2a39a

Aliases

arxiv: 0707.2817 · arxiv_version: 0707.2817v1 · doi: 10.48550/arxiv.0707.2817 · pith_short_12: CJ2IPD4WOVVN · pith_short_16: CJ2IPD4WOVVNSKPB · pith_short_8: CJ2IPD4W

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/CJ2IPD4WOVVNSKPBCOTRTIGOQD \
  | 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: 1274878f96756ad929e113a719a0ce80d7353fa08aa13fe1ef21b2b61ad2a39a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc9c2d449585d892566ab2b1d11f684d15cb162702b0ab373fffb7e45ec7783b",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2007-07-18T22:48:04Z",
    "title_canon_sha256": "eda25d47b7ab38cf71d20858e77c92998715d77a3174939f874266bd6696cf88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0707.2817",
    "kind": "arxiv",
    "version": 1
  }
}