Pith Number

pith:OY6BB5TN

pith:2001:OY6BB5TNSIE7O4MYCAWPIRJUTF

not attested not anchored not stored refs pending

Bound states in straight quantum waveguides with combined boundary conditions

Jan Kriz, Jaroslav Dittrich

arxiv:math-ph/0112018 v1 · 2001-12-11 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OY6BB5TNSIE7O4MYCAWPIRJUTF}

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	2026-05-18T01:38:34.382337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

763c10f66d9209f77198102cf445349977c3ee88114c420e094b5db6ce36bac9

Aliases

arxiv: math-ph/0112018 · arxiv_version: math-ph/0112018v1 · doi: 10.48550/arxiv.math-ph/0112018 · pith_short_12: OY6BB5TNSIE7 · pith_short_16: OY6BB5TNSIE7O4MY · pith_short_8: OY6BB5TN

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/OY6BB5TNSIE7O4MYCAWPIRJUTF \
  | 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: 763c10f66d9209f77198102cf445349977c3ee88114c420e094b5db6ce36bac9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0bc87981da05ce25428fdc1ed67793d27fe368b5618e37bec28536154bb91e7",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "",
    "primary_cat": "math-ph",
    "submitted_at": "2001-12-11T11:08:24Z",
    "title_canon_sha256": "6d722953ff8fba44ca1ace6610f46c5abf080a5101e62034720037e31114f96a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math-ph/0112018",
    "kind": "arxiv",
    "version": 1
  }
}