Pith Number

pith:VKWGGNF7

pith:2011:VKWGGNF7T4T3M3CP3RSUZSBFON

not attested not anchored not stored refs pending

Some Exactly-Solvable Quantum Problems and their Applications to Hetero- and Nano-Structures with Nontrivial Topology

Georgios Konstantinou, Konstantinos Moulopoulos

arxiv:1105.6102 v1 · 2011-05-30 · cond-mat.mes-hall · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VKWGGNF7T4T3M3CP3RSUZSBFON}

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	2026-05-18T04:21:00.212131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaac6334bf9f27b66c4fdc654cc825736f668b32ca759d0569388cbd55d2ae58

Aliases

arxiv: 1105.6102 · arxiv_version: 1105.6102v1 · doi: 10.48550/arxiv.1105.6102 · pith_short_12: VKWGGNF7T4T3 · pith_short_16: VKWGGNF7T4T3M3CP · pith_short_8: VKWGGNF7

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/VKWGGNF7T4T3M3CP3RSUZSBFON \
  | 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: aaac6334bf9f27b66c4fdc654cc825736f668b32ca759d0569388cbd55d2ae58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a359d57b178404734a5585283ec0dec126dfbee6ad4b7dfced5a413fbd57a04",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-05-30T20:00:57Z",
    "title_canon_sha256": "f03159e6ddee0e2ad96570779559ab48cd27acbbbccaec075fbd0cbc4b13edf8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.6102",
    "kind": "arxiv",
    "version": 1
  }
}