Pith Number

pith:ZSZB7KIX

pith:2013:ZSZB7KIXYP723XJNO2GCPAALS3

not attested not anchored not stored refs pending

Observation and Spectroscopy of a Two-Electron Wigner Molecule in an Ultra-Clean Carbon Nanotube

A. Secchi, D. C. Ralph, F. Kuemmeth, M. Rontani, P. L. McEuen, S. Ilani, S. Pecker

arxiv:1302.1877 v1 · 2013-02-07 · cond-mat.mes-hall

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	2026-05-18T03:09:22.550556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccb21fa917c3ffaddd2d768c27800b96c640f16f5cccd8262ad5a7170716b064

Aliases

arxiv: 1302.1877 · arxiv_version: 1302.1877v1 · doi: 10.48550/arxiv.1302.1877 · pith_short_12: ZSZB7KIXYP72 · pith_short_16: ZSZB7KIXYP723XJN · pith_short_8: ZSZB7KIX

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/ZSZB7KIXYP723XJNO2GCPAALS3 \
  | 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: ccb21fa917c3ffaddd2d768c27800b96c640f16f5cccd8262ad5a7170716b064

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7c2752777e4bd0d490db0ec693c7e858e92df70c7e9947b7def410efa09034d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-02-07T21:00:13Z",
    "title_canon_sha256": "7ac8c93fcaf5c49d6e70d7d95362a9f3ef75e4a68a3a84c47a73d540e1706f91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.1877",
    "kind": "arxiv",
    "version": 1
  }
}