Pith Number

pith:4AI34GBG

pith:2024:4AI34GBGUFKMMB4QLJ73M4OOQJ

not attested not anchored not stored refs pending

High order schemes for solving partial differential equations on a quantum computer

Boris Arseniev, Dmitry Guskov, Igor Zacharov, Richik Sengupta

arxiv:2412.19232 v1 · 2024-12-26 · quant-ph · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4AI34GBGUFKMMB4QLJ73M4OOQJ}

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	2026-07-05T09:54:32.621854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e011be1826a154c607905a7fb671ce8266b62d1ac30fe1344ac04aa342dd30a1

Aliases

arxiv: 2412.19232 · arxiv_version: 2412.19232v1 · doi: 10.48550/arxiv.2412.19232 · pith_short_12: 4AI34GBGUFKM · pith_short_16: 4AI34GBGUFKMMB4Q · pith_short_8: 4AI34GBG

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/4AI34GBGUFKMMB4QLJ73M4OOQJ \
  | 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: e011be1826a154c607905a7fb671ce8266b62d1ac30fe1344ac04aa342dd30a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f5d208ca1b8398888e45ca7e8b26333bb44804280534395caf5f8759f72d130",
    "cross_cats_sorted": [
      "cs.ET"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-12-26T14:21:59Z",
    "title_canon_sha256": "a2b66131591a05c7424ced02e6811c37b3e9350958e92c356df87a9f8876bcd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.19232",
    "kind": "arxiv",
    "version": 1
  }
}