Pith Number

pith:VA47SOQ6

pith:2015:VA47SOQ6E5DLKRZI3DYOFJENUO

not attested not anchored not stored refs pending

How accurately can the microcanonical ensemble describe small isolated quantum systems?

Masahito Ueda, Tatsuhiko N. Ikeda

arxiv:1503.07974 v2 · 2015-03-27 · 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{VA47SOQ6E5DLKRZI3DYOFJENUO}

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	2026-05-18T01:34:50.204178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a839f93a1e2746b54728d8f0e2a48da3b290ecdbbbc20a8ff68579b6963449bf

Aliases

arxiv: 1503.07974 · arxiv_version: 1503.07974v2 · doi: 10.48550/arxiv.1503.07974 · pith_short_12: VA47SOQ6E5DL · pith_short_16: VA47SOQ6E5DLKRZI · pith_short_8: VA47SOQ6

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/VA47SOQ6E5DLKRZI3DYOFJENUO \
  | 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: a839f93a1e2746b54728d8f0e2a48da3b290ecdbbbc20a8ff68579b6963449bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ad32e983fb70e8a0bbe53d8511963529c26a806e52edcf63120238845406755",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2015-03-27T06:41:04Z",
    "title_canon_sha256": "b54c56fc22fb14896a4f7c61ef676468b29e7d3805262986b37686bf1a45b0cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07974",
    "kind": "arxiv",
    "version": 2
  }
}