Pith Number

pith:KHNU2M7R

pith:2011:KHNU2M7RV4BVOFDPZHMQU3FUNG

not attested not anchored not stored refs pending

Some theoretical results on semiconductor spherical quantum dots

Baptiste Billaud (LPTM), T.T. Truong (LPTM)

arxiv:1106.3828 v1 · 2011-06-20 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KHNU2M7RV4BVOFDPZHMQU3FUNG}

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	2026-05-18T04:19:42.044656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51db4d33f1af0357146fc9d90a6cb469bbf3b17569db9f7efb870dc444bfce86

Aliases

arxiv: 1106.3828 · arxiv_version: 1106.3828v1 · doi: 10.48550/arxiv.1106.3828 · pith_short_12: KHNU2M7RV4BV · pith_short_16: KHNU2M7RV4BVOFDP · pith_short_8: KHNU2M7R

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/KHNU2M7RV4BVOFDPZHMQU3FUNG \
  | 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: 51db4d33f1af0357146fc9d90a6cb469bbf3b17569db9f7efb870dc444bfce86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42e873de6182d98f4410b4b347fc435f99620a134b1402adba94dc84f89c109a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-06-20T07:26:44Z",
    "title_canon_sha256": "ef4427859a8ba1b4504fc3458546a129d68ecc9a7ab1893b5ab980cfaf1c4a3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.3828",
    "kind": "arxiv",
    "version": 1
  }
}