Pith Number

pith:HD4QMCEL

pith:2023:HD4QMCELK3DELTOD7IEXRIKEXH

not attested not anchored not stored refs pending

Dense outputs from quantum simulations

Jin-Peng Liu, Lin Lin

arxiv:2307.14441 v2 · 2023-07-26 · quant-ph · cs.NA · math.NA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HD4QMCELK3DELTOD7IEXRIKEXH}

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	2026-07-05T08:34:04.870714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38f906088b56c645cdc3fa0978a144b9df554e7f8dba82e6be8380ef2be7eb6b

Aliases

arxiv: 2307.14441 · arxiv_version: 2307.14441v2 · doi: 10.48550/arxiv.2307.14441 · pith_short_12: HD4QMCELK3DE · pith_short_16: HD4QMCELK3DELTOD · pith_short_8: HD4QMCEL

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/HD4QMCELK3DELTOD7IEXRIKEXH \
  | 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: 38f906088b56c645cdc3fa0978a144b9df554e7f8dba82e6be8380ef2be7eb6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fcec0e46a97cd440ad8056854854b3460c91dff44245fded079fde8063d2c2b",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-07-26T18:16:51Z",
    "title_canon_sha256": "774a8e197a14f671300fe77ff0b9329715da97761a9bfecb43ccae5571fad175"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.14441",
    "kind": "arxiv",
    "version": 2
  }
}