Pith Number

pith:BVJPYQLE

pith:2013:BVJPYQLEG32YV7LIISTO63CP5C

not attested not anchored not stored refs pending

Sinc-based method for an efficient solution in the direct space of quantum wave equations with periodic boundary conditions

Demetrio Logoteta, Massimo Macucci, Paolo Marconcini

arxiv:1304.4213 v2 · 2013-04-15 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BVJPYQLEG32YV7LIISTO63CP5C}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:04:06.542642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d52fc416436f58afd6844a6ef6c4fe8ad07fa9e42912bf95c6aa3364febeec7

Aliases

arxiv: 1304.4213 · arxiv_version: 1304.4213v2 · doi: 10.48550/arxiv.1304.4213 · pith_short_12: BVJPYQLEG32Y · pith_short_16: BVJPYQLEG32YV7LI · pith_short_8: BVJPYQLE

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/BVJPYQLEG32YV7LIISTO63CP5C \
  | 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: 0d52fc416436f58afd6844a6ef6c4fe8ad07fa9e42912bf95c6aa3364febeec7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b3ef7a3044ea77af78d9b5c3a9e4e251d7069a26f4ee83216bf34207b66d633",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-04-15T19:29:17Z",
    "title_canon_sha256": "f48cb82818f75c561b156e7bfb9c6c75acdf81573a613c30cb41a8c8b6e33afa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.4213",
    "kind": "arxiv",
    "version": 2
  }
}