Pith Number

pith:L2S57FZF

pith:2018:L2S57FZFWIUX5H5BZFSEHHJGP7

not attested not anchored not stored refs pending

Wall Stress Estimation of Cerebral Aneurysm based on Zernike Convolutional Neural Networks

Jia Lu, Stephen Baek, Zhiyu Sun

arxiv:1806.07441 v1 · 2018-06-20 · cs.LG · cs.CV · stat.ML

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

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	2026-05-18T00:12:47.748029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ea5df9725b2297e9fa1c964439d267fc469b4d96aa327b04777c80748758de9

Aliases

arxiv: 1806.07441 · arxiv_version: 1806.07441v1 · doi: 10.48550/arxiv.1806.07441 · pith_short_12: L2S57FZFWIUX · pith_short_16: L2S57FZFWIUX5H5B · pith_short_8: L2S57FZF

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/L2S57FZFWIUX5H5BZFSEHHJGP7 \
  | 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: 5ea5df9725b2297e9fa1c964439d267fc469b4d96aa327b04777c80748758de9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9063629778563648d6bb574f040d3667a5111e479fd4a7a13f191b340eb861c",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-06-20T06:51:25Z",
    "title_canon_sha256": "7b505b70971a5f828edcd2fb125d8e3ed9a2efd7cdee06e59f7c2195e4318b83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.07441",
    "kind": "arxiv",
    "version": 1
  }
}