Pith Number

pith:W72BBCIK

pith:2014:W72BBCIKQBF5Z3CELEA3GYRFS6

not attested not anchored not stored refs pending

A strain-tunable quantum dot embedded in a nanowire antenna

A. C. Dada, B. D. Gerardot, E. Clarke, P. E. Kremer, P. Kumar, S. Kumar, Y. Ma

arxiv:1411.2654 v2 · 2014-11-10 · cond-mat.mes-hall · physics.optics · quant-ph

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	2026-05-18T01:23:12.539525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7f410890a804bdcec445901b36225979fbf2719ec3edc0cfa8d1335d53847f9

Aliases

arxiv: 1411.2654 · arxiv_version: 1411.2654v2 · doi: 10.48550/arxiv.1411.2654 · pith_short_12: W72BBCIKQBF5 · pith_short_16: W72BBCIKQBF5Z3CE · pith_short_8: W72BBCIK

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/W72BBCIKQBF5Z3CELEA3GYRFS6 \
  | 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: b7f410890a804bdcec445901b36225979fbf2719ec3edc0cfa8d1335d53847f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcc058335ff09a1172ce4c39f41aeff5a7407a5b00ba506c40fe5917ae5af767",
    "cross_cats_sorted": [
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-11-10T23:05:03Z",
    "title_canon_sha256": "f8b8556e775205e7e1276367fd983baf65d81df6dd22f6abdb85fd25e780d758"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.2654",
    "kind": "arxiv",
    "version": 2
  }
}