Pith Number

pith:HG2ZO3FX

pith:2013:HG2ZO3FXIRYKGJK4UNU3FKAY32

not attested not anchored not stored refs pending

Semiclassical theory of viscosity in quantum Hall states

Rudro R. Biswas

arxiv:1311.7149 v2 · 2013-11-27 · 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{HG2ZO3FXIRYKGJK4UNU3FKAY32}

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	2026-05-18T03:05:17.680749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39b5976cb74470a3255ca369b2a818dea67b7fd9b5dede11af48f08022ef8349

Aliases

arxiv: 1311.7149 · arxiv_version: 1311.7149v2 · doi: 10.48550/arxiv.1311.7149 · pith_short_12: HG2ZO3FXIRYK · pith_short_16: HG2ZO3FXIRYKGJK4 · pith_short_8: HG2ZO3FX

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/HG2ZO3FXIRYKGJK4UNU3FKAY32 \
  | 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: 39b5976cb74470a3255ca369b2a818dea67b7fd9b5dede11af48f08022ef8349

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99323013675b1d4b447c598c7f06190aaed65f5942fdb2c3cd98d3cf37a93101",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-11-27T21:00:04Z",
    "title_canon_sha256": "ea227ea28e3e94820db57efcc4b48068c08dea39e07b4ff0def7d06f42f1d806"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.7149",
    "kind": "arxiv",
    "version": 2
  }
}