Pith Number

pith:QVLP4CQQ

pith:2021:QVLP4CQQ7SHB6G6S5VS5WHREOP

not attested not anchored not stored refs pending

CrossedWires: A Dataset of Syntactically Equivalent but Semantically Disparate Deep Learning Models

Arvind Ramanathan, Max Zvyagin, Sumit Kumar Jha, Thomas Brettin

arxiv:2108.12768 v1 · 2021-08-29 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QVLP4CQQ7SHB6G6S5VS5WHREOP}

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	2026-07-05T03:09:35.363177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8556fe0a10fc8e1f1bd2ed65db1e2473f692c09e5c89beef3c9ff24f5ce82eef

Aliases

arxiv: 2108.12768 · arxiv_version: 2108.12768v1 · doi: 10.48550/arxiv.2108.12768 · pith_short_12: QVLP4CQQ7SHB · pith_short_16: QVLP4CQQ7SHB6G6S · pith_short_8: QVLP4CQQ

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/QVLP4CQQ7SHB6G6S5VS5WHREOP \
  | 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: 8556fe0a10fc8e1f1bd2ed65db1e2473f692c09e5c89beef3c9ff24f5ce82eef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "564f92f2acebf6cb220131358ea4f98a438f45dae4aa889d73ca5b66b9dba639",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-08-29T07:27:16Z",
    "title_canon_sha256": "5902ad3c4e2d519d9bf1d08f0f5bb58a353f7700146114760741b0a89e908b40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.12768",
    "kind": "arxiv",
    "version": 1
  }
}