Pith Number

pith:DM2RY5VR

pith:2012:DM2RY5VRYBWE6P64G3W5APULHR

not attested not anchored not stored refs pending

Spin-chain description of fractional quantum Hall states in the Jain series

Masaaki Nakamura, Shintaro Takayoshi, Zheng-Yuan Wang

arxiv:1205.4850 v4 · 2012-05-22 · cond-mat.str-el · math-ph · math.MP · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DM2RY5VRYBWE6P64G3W5APULHR}

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	2026-05-18T03:43:42.100182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b351c76b1c06c4f3fdc36edd03e8b3c6b4bdfdad435d3992ee12fb933893f2d

Aliases

arxiv: 1205.4850 · arxiv_version: 1205.4850v4 · doi: 10.48550/arxiv.1205.4850 · pith_short_12: DM2RY5VRYBWE · pith_short_16: DM2RY5VRYBWE6P64 · pith_short_8: DM2RY5VR

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/DM2RY5VRYBWE6P64G3W5APULHR \
  | 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: 1b351c76b1c06c4f3fdc36edd03e8b3c6b4bdfdad435d3992ee12fb933893f2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbaa9962564ec8be41a82371087e2c8505b83999ece586d260c9e4e1c6e89dad",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-05-22T09:10:27Z",
    "title_canon_sha256": "95ec1adeca0864369cb5b0f23549e0957135b3386a5e6be467fd3215f5371e07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.4850",
    "kind": "arxiv",
    "version": 4
  }
}