Pith Number

pith:MIPIJO7G

pith:2011:MIPIJO7G4KFGH6DEJWGSFAMIY5

not attested not anchored not stored refs pending

The electron effective mass in the strongly correlated 2D-uniform electron fluid from finite-temperature calculations

Canada), M.W.C. Dharma-wardana (NRC, Ottawa

arxiv:1105.3349 v1 · 2011-05-17 · cond-mat.mes-hall · physics.plasm-ph · 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{MIPIJO7G4KFGH6DEJWGSFAMIY5}

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	2026-05-18T02:01:57.277756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

621e84bbe6e28a63f8644d8d228188c76a970896b52483dcf87d1b963dae74b5

Aliases

arxiv: 1105.3349 · arxiv_version: 1105.3349v1 · doi: 10.48550/arxiv.1105.3349 · pith_short_12: MIPIJO7G4KFG · pith_short_16: MIPIJO7G4KFGH6DE · pith_short_8: MIPIJO7G

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/MIPIJO7G4KFGH6DEJWGSFAMIY5 \
  | 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: 621e84bbe6e28a63f8644d8d228188c76a970896b52483dcf87d1b963dae74b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16f17c916e55a1595faf46a7ac3d200d84e50bc25ebc4dc61041f4fb3e1b1eda",
    "cross_cats_sorted": [
      "physics.plasm-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-05-17T12:13:41Z",
    "title_canon_sha256": "0811e1522b812f3c2c1e0d3a5b9d81116539a8a66314c3f281fe75ad86ec1e58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3349",
    "kind": "arxiv",
    "version": 1
  }
}