Pith Number

pith:ANPC7EGW

pith:2000:ANPC7EGW6VKHDODBOQGABJ7YN5

not attested not anchored not stored refs pending

The interplay between shell effects and electron correlations in quantum dots

Jens Harting, Oliver Muelken, Peter Borrmann

arxiv:cond-mat/0002269 v2 · 2000-02-17 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ANPC7EGW6VKHDODBOQGABJ7YN5}

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	2026-07-04T15:37:16.770674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

035e2f90d6f55471b861740c00a7f86f76da45ada4c25994f85c1ed302a0d1c1

Aliases

arxiv: cond-mat/0002269 · arxiv_version: cond-mat/0002269v2 · doi: 10.48550/arxiv.cond-mat/0002269 · pith_short_12: ANPC7EGW6VKH · pith_short_16: ANPC7EGW6VKHDODB · pith_short_8: ANPC7EGW

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/ANPC7EGW6VKHDODBOQGABJ7YN5 \
  | 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: 035e2f90d6f55471b861740c00a7f86f76da45ada4c25994f85c1ed302a0d1c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a617244617663794e1007255dcb9932f45be5ed0d09dc73cbf58950dfbf69ea2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2000-02-17T13:23:14Z",
    "title_canon_sha256": "b1f7bc98146454d0e4e6adf1203e8706676fbae67f4d4983aa7d79ecc3d4503f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0002269",
    "kind": "arxiv",
    "version": 2
  }
}