Pith Number

pith:ALWFPQQC

pith:2020:ALWFPQQCH7QZJU4TBUA5FJSRHZ

not attested not anchored not stored refs pending

Considerations for evaluating thermodynamic properties with hybrid quantum-classical computing work-flows

Dimitar Trenev, Donny Greenberg, Sarah Mostame, Spencer T. Stober, Stuart M. Harwood, Tanvi P. Gujarati

arxiv:2003.02303 v2 · 2020-03-04 · physics.chem-ph · 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{ALWFPQQCH7QZJU4TBUA5FJSRHZ}

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	2026-07-05T03:03:37.541941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02ec57c2023fe194d3930d01d2a6513e6c57c8beeaf99c9716a3a7edd9ac7f9b

Aliases

arxiv: 2003.02303 · arxiv_version: 2003.02303v2 · doi: 10.48550/arxiv.2003.02303 · pith_short_12: ALWFPQQCH7QZ · pith_short_16: ALWFPQQCH7QZJU4T · pith_short_8: ALWFPQQC

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/ALWFPQQCH7QZJU4TBUA5FJSRHZ \
  | 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: 02ec57c2023fe194d3930d01d2a6513e6c57c8beeaf99c9716a3a7edd9ac7f9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40948cf55f469770a133eac26e70480542ddae10d5c6ffd6237db743ba8f4d02",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2020-03-04T19:32:53Z",
    "title_canon_sha256": "4cff581bf6ba4935a692ed7490463fe99a58de7d9f2b39f31996f09ee6abef58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.02303",
    "kind": "arxiv",
    "version": 2
  }
}