Pith Number

pith:LOTMTVYJ

pith:2026:LOTMTVYJ775QY4N2F36V5AATXK

not attested not anchored not stored refs pending

ArchEval: Measuring AI Agents as Computer Architects

Andy Cheng, Arya Tschand, Chenyu Wang, Haebin Do, Jeffrey Ma, Jiahe Shi, Shvetank Prakash, Vijay Janapa Reddi, Yilun Du, Zhenting Qi, Zishen Wan

arxiv:2607.03601 v1 · 2026-07-03 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LOTMTVYJ775QY4N2F36V5AATXK}

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	2026-07-07T02:17:56.871903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ba6c9d709fffb0c71ba2efd5e8013ba95b41734e637451f5c08d4917df42e81

Aliases

arxiv: 2607.03601 · arxiv_version: 2607.03601v1 · doi: 10.48550/arxiv.2607.03601 · pith_short_12: LOTMTVYJ775Q · pith_short_16: LOTMTVYJ775QY4N2 · pith_short_8: LOTMTVYJ

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/LOTMTVYJ775QY4N2F36V5AATXK \
  | 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: 5ba6c9d709fffb0c71ba2efd5e8013ba95b41734e637451f5c08d4917df42e81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36b38d9bbd28fb553793bf1b3d967c056c6bc66117fbe300a8444882abf188f3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2026-07-03T20:58:29Z",
    "title_canon_sha256": "1a266db06649e97ce092dc9f97000f3861ffb8d46d216eef415c2341bead7135"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.03601",
    "kind": "arxiv",
    "version": 1
  }
}