Pith Number

pith:ZJUCER2B

pith:2017:ZJUCER2B4NQKXIDY7IKSCX6BHN

not attested not anchored not stored refs pending

Towards ECDSA key derivation from deep embeddings for novel Blockchain applications

Christian S. Perone

arxiv:1711.04069 v1 · 2017-11-11 · cs.CV · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZJUCER2B4NQKXIDY7IKSCX6BHN}

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	2026-05-18T00:30:50.167358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca68224741e360aba078fa15215fc13b7825b6069348a2fec2139b8a76d43767

Aliases

arxiv: 1711.04069 · arxiv_version: 1711.04069v1 · doi: 10.48550/arxiv.1711.04069 · pith_short_12: ZJUCER2B4NQK · pith_short_16: ZJUCER2B4NQKXIDY · pith_short_8: ZJUCER2B

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/ZJUCER2B4NQKXIDY7IKSCX6BHN \
  | 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: ca68224741e360aba078fa15215fc13b7825b6069348a2fec2139b8a76d43767

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9330808c4c03d68fba7086c622f0691af159a74a4673762c4d3fdb00227d2e4f",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-11-11T03:07:34Z",
    "title_canon_sha256": "8a55dbc29f4b616bf8db4e966dfab6dfd38f0a23aa6ba3e059758f30e02bff89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.04069",
    "kind": "arxiv",
    "version": 1
  }
}