Pith Number

pith:NX2F5IAX

pith:2025:NX2F5IAXBPWEBFAJOZJXBL7PVV

not attested not anchored not stored refs pending

Abstractions-of-Thought: Intermediate Representations for LLM Reasoning in Hardware Design

Dileep Kalathil, Jeyavijayan Rajendran, Kevin Tieu, Matthew DeLorenzo, Piyush Jha, Prithwish Jana, Vijay Ganesh

arxiv:2505.15873 v2 · 2025-05-21 · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NX2F5IAXBPWEBFAJOZJXBL7PVV}

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	2026-07-05T11:09:47.585876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6df45ea0170bec409409765370afefad55ef87cb8c64849e8e09b8bda66b5f60

Aliases

arxiv: 2505.15873 · arxiv_version: 2505.15873v2 · doi: 10.48550/arxiv.2505.15873 · pith_short_12: NX2F5IAXBPWE · pith_short_16: NX2F5IAXBPWEBFAJ · pith_short_8: NX2F5IAX

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/NX2F5IAXBPWEBFAJOZJXBL7PVV \
  | 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: 6df45ea0170bec409409765370afefad55ef87cb8c64849e8e09b8bda66b5f60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f5c23a2757f0f22b62a363e291cbe388d42b880bd5a9f7ac89614492e838185",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2025-05-21T15:34:00Z",
    "title_canon_sha256": "11c8e985aa247791eaed48ee63dd54ea8d6c33991e4fe725c34562ad743fd35d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.15873",
    "kind": "arxiv",
    "version": 2
  }
}