Pith Number

pith:TLCVQFUP

pith:2024:TLCVQFUP4YD3CEXQ3MMJF4ZAOK

not attested not anchored not stored refs pending

Geometric Optimization of Quantum Control with Minimum Cost

Chengming Tan, Chenwei Lv, Jinyi Zhang, Ren Zhang, Shengli Ma, Yuhao Cai

arxiv:2409.14540 v2 · 2024-09-22 · quant-ph · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TLCVQFUP4YD3CEXQ3MMJF4ZAOK}

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	2026-07-05T11:09:00.606122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ac558168fe607b112f0db1892f32072be8084525471a9d0cdad89f9c5d51814

Aliases

arxiv: 2409.14540 · arxiv_version: 2409.14540v2 · doi: 10.48550/arxiv.2409.14540 · pith_short_12: TLCVQFUP4YD3 · pith_short_16: TLCVQFUP4YD3CEXQ · pith_short_8: TLCVQFUP

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/TLCVQFUP4YD3CEXQ3MMJF4ZAOK \
  | 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: 9ac558168fe607b112f0db1892f32072be8084525471a9d0cdad89f9c5d51814

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc91d7cd220d779fa4c592c8daf7e73e6ec5ebeb8c8898741f532951c973fd3c",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-09-22T17:15:34Z",
    "title_canon_sha256": "e8f1f4ef039a639d0b51a71f38688c8925a5ac5f0b023bcac651e523747e5040"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.14540",
    "kind": "arxiv",
    "version": 2
  }
}