Pith Number

pith:FAF5C4ZK

pith:2026:FAF5C4ZKZBQ5RIXB2D7ODTWHR4

not attested not anchored not stored refs pending

Application-Driven Architecture Exploration for Cross-Layer Heterogeneous Systems

Daoqi Liu (1), Haoran Sun (1), Hongyang Jia (1), Huazhong Yang (1), Jiahao Yang (1), Jikui Ma (1), Liu He (1), Maokun Li (1), Minghong Sun (1), Shunan Dong (1), Shunyu Mao (1), Shuwen Deng (1) ((1) Tsinghua University), Tianyan Zhong (1), Xinhao Yang (1), Xinyuan Lin (1), Yongpan Liu (1), Yuchen Fan (1), Yunpeng Xu (1), Yu Wang (1), Yu Zhu (1), Zhenhua Zhu (1), Zongle Huang (1)

arxiv:2607.23042 v1 · 2026-07-25 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FAF5C4ZKZBQ5RIXB2D7ODTWHR4}

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	2026-07-28T00:22:09.210350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

280bd1732ac861d8a2e1d0fee1cec78f0be9d9c0ac2e8dd72ba573b771452c4a

Aliases

arxiv: 2607.23042 · arxiv_version: 2607.23042v1 · doi: 10.48550/arxiv.2607.23042 · pith_short_12: FAF5C4ZKZBQ5 · pith_short_16: FAF5C4ZKZBQ5RIXB · pith_short_8: FAF5C4ZK

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/FAF5C4ZKZBQ5RIXB2D7ODTWHR4 \
  | 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: 280bd1732ac861d8a2e1d0fee1cec78f0be9d9c0ac2e8dd72ba573b771452c4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c450e0295f71c814bc44a597636a1f9c95960bec93b808f3c4820dbcbf11dacc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2026-07-25T04:53:36Z",
    "title_canon_sha256": "45044f12c15013f49d191dadd304980b1b24670c2769aaed41548d019975e9ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.23042",
    "kind": "arxiv",
    "version": 1
  }
}