Pith Number

pith:YWMOLMQM

pith:2026:YWMOLMQMM7WN5B77PCXPCRKKQS

not attested not anchored not stored refs pending

omni-macos: On-Device Omni-Modal Search on Apple Silicon

Han Xiao

arxiv:2608.05543 v1 · 2026-08-06 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YWMOLMQMM7WN5B77PCXPCRKKQS}

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	2026-08-07T00:48:38.465582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c598e5b20c67ecde87ff78aef1454a8481854228b77408143d7acb5a122c9bc1

Aliases

arxiv: 2608.05543 · arxiv_version: 2608.05543v1 · doi: 10.48550/arxiv.2608.05543 · pith_short_12: YWMOLMQMM7WN · pith_short_16: YWMOLMQMM7WN5B77 · pith_short_8: YWMOLMQM

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/YWMOLMQMM7WN5B77PCXPCRKKQS \
  | 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: c598e5b20c67ecde87ff78aef1454a8481854228b77408143d7acb5a122c9bc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ed6dd0ddd1e6e85b4149c8fd077a51d7ee394c98007e8d5e95728d32a1687af",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-08-06T02:44:32Z",
    "title_canon_sha256": "09d6e4be15284160375bc6d72002fccdeb7079e7539d9e89a08dd905cad14cb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05543",
    "kind": "arxiv",
    "version": 1
  }
}