Pith Number

pith:G2MS7WC6

pith:2015:G2MS7WC6BHBEAFRLFSY2MYTNMV

not attested not anchored not stored refs pending

Quantization of entropy in a quasi-two-dimensional electron gas

A.A. Varlamov, A.V. Kavokin, Yu.M. Galperin

arxiv:1512.08450 v1 · 2015-12-28 · cond-mat.mes-hall · cond-mat.quant-gas

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

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	2026-05-18T01:17:17.842801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36992fd85e09c240162b2cb1a6626d654c2a2d1e6a0451e6361f56f85a49ab9e

Aliases

arxiv: 1512.08450 · arxiv_version: 1512.08450v1 · doi: 10.48550/arxiv.1512.08450 · pith_short_12: G2MS7WC6BHBE · pith_short_16: G2MS7WC6BHBEAFRL · pith_short_8: G2MS7WC6

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/G2MS7WC6BHBEAFRLFSY2MYTNMV \
  | 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: 36992fd85e09c240162b2cb1a6626d654c2a2d1e6a0451e6361f56f85a49ab9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d3fa0817eb827c274ce9060208c035585e65d68663cbf7199d40a2c982ff1ae",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-12-28T16:34:11Z",
    "title_canon_sha256": "b95c5ee7871c792c53888d6f92de369f1ce5566d83b317726d8d7a05b3c992d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.08450",
    "kind": "arxiv",
    "version": 1
  }
}