Pith Number

pith:F6SPE6DA

pith:2025:F6SPE6DAXOHPS7OT3TPHGT24YT

not attested not anchored not stored refs pending

Mapping Fusion: Improving FPGA Technology Mapping with ASIC Mapper

Cunxi Yu

arxiv:2507.10912 v1 · 2025-07-15 · 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{F6SPE6DAXOHPS7OT3TPHGT24YT}

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	2026-07-05T11:37:28.272874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fa4f27860bb8ef97dd3dcde734f5cc4c4998534a9bae7831a4ed3603f56be67

Aliases

arxiv: 2507.10912 · arxiv_version: 2507.10912v1 · doi: 10.48550/arxiv.2507.10912 · pith_short_12: F6SPE6DAXOHP · pith_short_16: F6SPE6DAXOHPS7OT · pith_short_8: F6SPE6DA

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/F6SPE6DAXOHPS7OT3TPHGT24YT \
  | 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: 2fa4f27860bb8ef97dd3dcde734f5cc4c4998534a9bae7831a4ed3603f56be67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a427915d6261a22e56b8aa4586b1a746bea16e4224fa6d7b47ee5aae819b8112",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2025-07-15T02:08:36Z",
    "title_canon_sha256": "f104fd2f5d16c5f652fb12c489c7bb70e6a8bcf77e8b1e74ebda86f2a3f8db37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.10912",
    "kind": "arxiv",
    "version": 1
  }
}