Pith Number

pith:JUNI4SUW

pith:2015:JUNI4SUW4C6VTH7GDIRZHVWCTY

not attested not anchored not stored refs pending

Comments on the paper "Foundation of statistical mechanics from symmetries of entanglement" by S. Deffner and W. Zurek

Robert Alicki

arxiv:1504.06572 v1 · 2015-04-23 · 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{JUNI4SUW4C6VTH7GDIRZHVWCTY}

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	2026-05-18T02:17:53.252973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d1a8e4a96e0bd599fe61a2393d6c29e1673c6ee5bbb0b35043f9848da144264

Aliases

arxiv: 1504.06572 · arxiv_version: 1504.06572v1 · doi: 10.48550/arxiv.1504.06572 · pith_short_12: JUNI4SUW4C6V · pith_short_16: JUNI4SUW4C6VTH7G · pith_short_8: JUNI4SUW

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/JUNI4SUW4C6VTH7GDIRZHVWCTY \
  | 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: 4d1a8e4a96e0bd599fe61a2393d6c29e1673c6ee5bbb0b35043f9848da144264

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6c5229bda36b36785fcca5d3bfb5f5baf5b9a1c40315f0887c514d0f3d2da95",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-04-23T17:02:29Z",
    "title_canon_sha256": "b5741f4ce7485064e7208f2c025aceefe66aebe1bff45a814822320f83cb875b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.06572",
    "kind": "arxiv",
    "version": 1
  }
}