Pith Number

pith:3P2SZVCM

pith:2023:3P2SZVCMZZYGJYLFQOGW6MLQPA

not attested not anchored not stored refs pending

Dilation theorem via Schr\"odingerisation, with applications to the quantum simulation of differential equations

Junpeng Hu, Lei Zhang, Nana Liu, Shi Jin

arxiv:2309.16262 v1 · 2023-09-28 · 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{3P2SZVCMZZYGJYLFQOGW6MLQPA}

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	2026-07-05T06:55:13.485114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbf52cd44cce7064e165838d6f3170781184575e36ebdc914052d770a2a1b890

Aliases

arxiv: 2309.16262 · arxiv_version: 2309.16262v1 · doi: 10.48550/arxiv.2309.16262 · pith_short_12: 3P2SZVCMZZYG · pith_short_16: 3P2SZVCMZZYGJYLF · pith_short_8: 3P2SZVCM

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/3P2SZVCMZZYGJYLFQOGW6MLQPA \
  | 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: dbf52cd44cce7064e165838d6f3170781184575e36ebdc914052d770a2a1b890

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ff52e0de7cdb851d2c5fa9eee92f9af9e4d02cc4ac763156c4fb5b4231c5c07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-09-28T08:55:43Z",
    "title_canon_sha256": "5065c267fa0e6509a537f2077ec153cb131535814dd500af5d65afdfdc25ac7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.16262",
    "kind": "arxiv",
    "version": 1
  }
}