Pith Number

pith:CWULCV55

pith:2023:CWULCV55A3LUYUXGQ46FXT4PDE

not attested not anchored not stored refs pending

Quantum Simulation for Partial Differential Equations with Physical Boundary or Interface Conditions

Nana Liu, Shi Jin, Xiantao Li, Yue Yu

arxiv:2305.02710 v1 · 2023-05-04 · 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{CWULCV55A3LUYUXGQ46FXT4PDE}

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	2026-07-05T06:07:04.367038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15a8b157bd06d74c52e6873c5bcf8f1917f96dd6ee573cd3add610f31185d85a

Aliases

arxiv: 2305.02710 · arxiv_version: 2305.02710v1 · doi: 10.48550/arxiv.2305.02710 · pith_short_12: CWULCV55A3LU · pith_short_16: CWULCV55A3LUYUXG · pith_short_8: CWULCV55

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/CWULCV55A3LUYUXGQ46FXT4PDE \
  | 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: 15a8b157bd06d74c52e6873c5bcf8f1917f96dd6ee573cd3add610f31185d85a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38affd38e28e0d647532989f507f549f465c3702fdf0d70825e69f088c5c418a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-05-04T10:32:40Z",
    "title_canon_sha256": "934b53b976f5b20a6c2d106fe0dfc24ba1bae60d00eeb7359ecb3b698c7b6fcb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.02710",
    "kind": "arxiv",
    "version": 1
  }
}