Pith Number

pith:FPCQABBW

pith:2026:FPCQABBWEN5OUCVWYYZHXALNRC

not attested not anchored not stored refs pending

A unifying framework for quantum algorithms for time-dependent non-unitary dynamics

Xiaojing Dong, Yizhe Peng, Yue Yu

arxiv:2608.07133 v1 · 2026-08-07 · 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{FPCQABBWEN5OUCVWYYZHXALNRC}

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	2026-08-10T01:13:24.435895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bc5000436237aea0ab6c6327b816d889faa0285f0e4e48b3b801ce9951338ad

Aliases

arxiv: 2608.07133 · arxiv_version: 2608.07133v1 · doi: 10.48550/arxiv.2608.07133 · pith_short_12: FPCQABBWEN5O · pith_short_16: FPCQABBWEN5OUCVW · pith_short_8: FPCQABBW

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/FPCQABBWEN5OUCVWYYZHXALNRC \
  | 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: 2bc5000436237aea0ab6c6327b816d889faa0285f0e4e48b3b801ce9951338ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de4955a271766d49f8d2b099730ad920b7db4f946d68056902f9164affde77c6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-08-07T11:47:33Z",
    "title_canon_sha256": "8dcf605a42dc9403f4a290d469bb47ed67d9ff436ae937f6fc50ec3541009b30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.07133",
    "kind": "arxiv",
    "version": 1
  }
}