Pith Number

pith:LSARDWJK

pith:1997:LSARDWJKL3ZINK7CEAQL3PGBMU

not attested not anchored not stored refs pending

Transport through a Constriction in a FQH Annulus

Stefan Kettemann

arxiv:cond-mat/9709342 v1 · 1997-09-30 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LSARDWJKL3ZINK7CEAQL3PGBMU}

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	2026-05-18T01:07:07.801068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c8111d92a5ef286abe22020bdbcc165143c6c2ca5d9849b15f6f780ff2d1222

Aliases

arxiv: cond-mat/9709342 · arxiv_version: cond-mat/9709342v1 · doi: 10.48550/arxiv.cond-mat/9709342 · pith_short_12: LSARDWJKL3ZI · pith_short_16: LSARDWJKL3ZINK7C · pith_short_8: LSARDWJK

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/LSARDWJKL3ZINK7CEAQL3PGBMU \
  | 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: 5c8111d92a5ef286abe22020bdbcc165143c6c2ca5d9849b15f6f780ff2d1222

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "339b53cce9219505dd731156ddafb006b0339a314481f18b1b2dadffc29bdc61",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "1997-09-30T16:55:41Z",
    "title_canon_sha256": "748c5b58b2a8a78d5a30c680f1f5bc3e92de83700e1de65586deddadb2ed7cdf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9709342",
    "kind": "arxiv",
    "version": 1
  }
}