Pith Number

pith:O47DMQKY

pith:2017:O47DMQKY5GFRLAJWJQ64ZTWEEK

not attested not anchored not stored refs pending

Global linear-irreversible principle for optimization in finite-time thermodynamics

Ramandeep S. Johal

arxiv:1709.01893 v3 · 2017-09-06 · cond-mat.stat-mech · 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{O47DMQKY5GFRLAJWJQ64ZTWEEK}

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	2026-05-18T00:15:21.177830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

773e364158e98b1581364c3dcccec422976a833be012f0f93ed11af35c21a3c7

Aliases

arxiv: 1709.01893 · arxiv_version: 1709.01893v3 · doi: 10.48550/arxiv.1709.01893 · pith_short_12: O47DMQKY5GFR · pith_short_16: O47DMQKY5GFRLAJW · pith_short_8: O47DMQKY

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/O47DMQKY5GFRLAJWJQ64ZTWEEK \
  | 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: 773e364158e98b1581364c3dcccec422976a833be012f0f93ed11af35c21a3c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "768e56ef5d7f89e535c9549f70aa0fe75c81ca4dd77956bfa178e3568506d157",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2017-09-06T16:56:42Z",
    "title_canon_sha256": "fe5755e08cd0a69bf5e8500d0c1bc269ed78d5dae99841adecc9aa305f5a002d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01893",
    "kind": "arxiv",
    "version": 3
  }
}