Pith Number

pith:OMD5HMCF

pith:2010:OMD5HMCFBFIFHOXK5EJILBMFCG

not attested not anchored not stored refs pending

Two-electron entanglement in a two-dimensional isotropic harmonic trap: Radial correlation effects in the low density limit

Przemyslaw Koscik

arxiv:1012.3366 v3 · 2010-12-15 · quant-ph · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OMD5HMCFBFIFHOXK5EJILBMFCG}

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	2026-05-18T00:40:20.078323Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7307d3b045095053baeae91285858511bece39c7720d58ba3590dc0aaec3ca9e

Aliases

arxiv: 1012.3366 · arxiv_version: 1012.3366v3 · doi: 10.48550/arxiv.1012.3366 · pith_short_12: OMD5HMCFBFIF · pith_short_16: OMD5HMCFBFIFHOXK · pith_short_8: OMD5HMCF

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/OMD5HMCFBFIFHOXK5EJILBMFCG \
  | 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: 7307d3b045095053baeae91285858511bece39c7720d58ba3590dc0aaec3ca9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "028529a698437cb60121f53554ea777c1ce7e73a68c63b9abc46111fcb7f5170",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-12-15T15:52:42Z",
    "title_canon_sha256": "e0fa827459cd76a03a1cc22c03f7081edbee83d2cd991902eeca4dfd2bed9046"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.3366",
    "kind": "arxiv",
    "version": 3
  }
}