Pith Number

pith:5P5XEVCK

pith:1993:5P5XEVCKONYCX3JRMCDHEGIKZL

not attested not anchored not stored refs pending

Intrinsic quasiparticle's spin and fractional quantum Hall effect on Riemann surfaces

Dingping Li

arxiv:cond-mat/9304019 v1 · 1993-04-09 · cond-mat · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5P5XEVCKONYCX3JRMCDHEGIKZL}

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	2026-05-18T01:39:37.601950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebfb72544a73702bed31608672190acad2dda29f3c7edb7e03bd04dbf15979f4

Aliases

arxiv: cond-mat/9304019 · arxiv_version: cond-mat/9304019v1 · doi: 10.48550/arxiv.cond-mat/9304019 · pith_short_12: 5P5XEVCKONYC · pith_short_16: 5P5XEVCKONYCX3JR · pith_short_8: 5P5XEVCK

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/5P5XEVCKONYCX3JRMCDHEGIKZL \
  | 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: ebfb72544a73702bed31608672190acad2dda29f3c7edb7e03bd04dbf15979f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df1900ca3104aa2200c6d7eb2df5c8e9d51e428a520164977f846f7b0ec7a120",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1993-04-09T12:20:03Z",
    "title_canon_sha256": "817f2d8cd1999bab6f7a922e5e2b40716003d1346b72deef3de49b34c0a2999e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9304019",
    "kind": "arxiv",
    "version": 1
  }
}