Pith Number

pith:V2T6UJZX

pith:1997:V2T6UJZXMX6CDDSHXWGG5RNSLE

not attested not anchored not stored refs pending

Linear Scaling Solution of the Coulomb problem using wavelets

Germany P.N. Lebedev Physical Institute, (Max-Planck Institute for Solid State Research, Moscow, O. V. Ivanov, Russia), S. Goedecker, Stuttgart

arxiv:physics/9701024 v1 · 1997-01-29 · physics.comp-ph · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V2T6UJZXMX6CDDSHXWGG5RNSLE}

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	2026-07-04T16:05:56.758207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aea7ea273765fc218e47bd8c6ec5b2590b678039ade38b16faea9a960e18943f

Aliases

arxiv: physics/9701024 · arxiv_version: physics/9701024v1 · doi: 10.48550/arxiv.physics/9701024 · pith_short_12: V2T6UJZXMX6C · pith_short_16: V2T6UJZXMX6CDDSH · pith_short_8: V2T6UJZX

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/V2T6UJZXMX6CDDSHXWGG5RNSLE \
  | 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: aea7ea273765fc218e47bd8c6ec5b2590b678039ade38b16faea9a960e18943f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0680acf51c9086c78316833b12e03202fb1c4c64ce970f588864ff3e944e6571",
    "cross_cats_sorted": [
      "cond-mat"
    ],
    "license": "",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "1997-01-29T14:27:15Z",
    "title_canon_sha256": "2970c342e2809adb5f676f4254b7e25a737f63f18bdce2019112ca730468bdb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/9701024",
    "kind": "arxiv",
    "version": 1
  }
}