Pith Number

pith:EHCKW7LT

pith:2018:EHCKW7LTQXSIQ6NAWHOBS4AMBY

not attested not anchored not stored refs pending

Generating steady quantum coherence and magic through an autonomous thermodynamic machine by utilizing a spin bath

Chiranjib Mukhopadhyay

arxiv:1805.11874 v1 · 2018-05-30 · quant-ph · 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{EHCKW7LTQXSIQ6NAWHOBS4AMBY}

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	2026-05-18T00:11:04.668195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21c4ab7d7385e48879a0b1dc19700c0e0bc72624622212106e86dfcf708d8f48

Aliases

arxiv: 1805.11874 · arxiv_version: 1805.11874v1 · doi: 10.48550/arxiv.1805.11874 · pith_short_12: EHCKW7LTQXSI · pith_short_16: EHCKW7LTQXSIQ6NA · pith_short_8: EHCKW7LT

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/EHCKW7LTQXSIQ6NAWHOBS4AMBY \
  | 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: 21c4ab7d7385e48879a0b1dc19700c0e0bc72624622212106e86dfcf708d8f48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "645d00f784e4f2f2ad6b33e898646485a39bf5ac14d4ddccc2fcbbf997955b5c",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-05-30T09:19:42Z",
    "title_canon_sha256": "357482c9dc2b7b24a15da1ede50a75e2968a3450b3d82126defaf2de79c67c86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11874",
    "kind": "arxiv",
    "version": 1
  }
}