Pith Number

pith:ONASN4IU

pith:2022:ONASN4IU6WJXUGJRMFIKWK5DDZ

not attested not anchored not stored refs pending

Quantum algorithms for computing observables of nonlinear partial differential equations

Nana Liu, Shi Jin

arxiv:2202.07834 v1 · 2022-02-16 · quant-ph · physics.comp-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{ONASN4IU6WJXUGJRMFIKWK5DDZ}

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.

Cited by

3 papers in Pith

Analog photonic simulator for large-scale transport

Encoding strategies for quantum enhanced fluid simulations: opportunities and challenges

Lindbladian Homotopy Analysis Method to Solve Nonlinear Partial Differential Equations

Receipt and verification

First computed	2026-07-05T10:51:17.059445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

734126f114f5937a19316150ab2ba31e40dd21a75e54bb974969918bf291998b

Aliases

arxiv: 2202.07834 · arxiv_version: 2202.07834v1 · doi: 10.48550/arxiv.2202.07834 · pith_short_12: ONASN4IU6WJX · pith_short_16: ONASN4IU6WJXUGJR · pith_short_8: ONASN4IU

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/ONASN4IU6WJXUGJRMFIKWK5DDZ \
  | 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: 734126f114f5937a19316150ab2ba31e40dd21a75e54bb974969918bf291998b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef9f28bc6450e4127af17efadfaccf2c9a76906eff0d675d836fc596edecff15",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-02-16T02:50:50Z",
    "title_canon_sha256": "6a278786078646ad43f80ee7aeafb78db649d0b3b6f47dab2cb82eee6285533d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.07834",
    "kind": "arxiv",
    "version": 1
  }
}