Pith Number

pith:DRWQNSFC

pith:2010:DRWQNSFCEEWRZAIF65UIVBJGTV

not attested not anchored not stored refs pending

Anomalously large capacitance of a plane capacitor with a two-dimensional electron gas

B. I. Shklovskii, Brian Skinner

arxiv:1007.5308 v3 · 2010-07-29 · cond-mat.mes-hall · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DRWQNSFCEEWRZAIF65UIVBJGTV}

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	2026-05-18T03:51:47.431954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c6d06c8a2212d1c8105f7688a85269d7ad43be964baa50734c187c93aad55f0

Aliases

arxiv: 1007.5308 · arxiv_version: 1007.5308v3 · doi: 10.48550/arxiv.1007.5308 · pith_short_12: DRWQNSFCEEWR · pith_short_16: DRWQNSFCEEWRZAIF · pith_short_8: DRWQNSFC

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/DRWQNSFCEEWRZAIF65UIVBJGTV \
  | 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: 1c6d06c8a2212d1c8105f7688a85269d7ad43be964baa50734c187c93aad55f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ecb879b8990a63c42f680034383f7a5ba6939cf8715425cbb1dee44179b0f33",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-07-29T19:57:10Z",
    "title_canon_sha256": "b1c39d53e204e490f8805173c6f7a48b202f25a691ebf1f29b6fcc0aa32dfc13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.5308",
    "kind": "arxiv",
    "version": 3
  }
}