Pith Number

pith:RLRWJAB6

pith:2015:RLRWJAB63T4N6Q7CHLHWXQMYSP

not attested not anchored not stored refs pending

Distortion of a reduced equilibrium density matrix: influence on quantum emulation

Iris Schwenk, Michael Marthaler

arxiv:1510.05905 v2 · 2015-10-20 · 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{RLRWJAB63T4N6Q7CHLHWXQMYSP}

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	2026-05-18T01:22:47.890021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ae364803edcf8df43e23acf6bc19893d3c7478213c134cde559dc803a5505b7

Aliases

arxiv: 1510.05905 · arxiv_version: 1510.05905v2 · doi: 10.48550/arxiv.1510.05905 · pith_short_12: RLRWJAB63T4N · pith_short_16: RLRWJAB63T4N6Q7C · pith_short_8: RLRWJAB6

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/RLRWJAB63T4N6Q7CHLHWXQMYSP \
  | 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: 8ae364803edcf8df43e23acf6bc19893d3c7478213c134cde559dc803a5505b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8d51000b70caf901a67492280719162a794d9cef2fe02b99bf50b1b84ad5375",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-10-20T14:10:59Z",
    "title_canon_sha256": "aae40b3f853ce4bce6d99a5512fb61d932547628a3640dfb27fe692a32902eee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05905",
    "kind": "arxiv",
    "version": 2
  }
}