Pith Number

pith:22VUUWDG

pith:2017:22VUUWDGZNAYXEPWXLRWHQJ5EB

not attested not anchored not stored refs pending

On-chip Face Recognition System Design with Memristive Hierarchical Temporal Memory

Aidana Irmanova, Alex Pappachen James, Olga Krestinskaya, Timur Ibrayev, Ulan Myrzakhan

arxiv:1709.08184 v1 · 2017-09-24 · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{22VUUWDGZNAYXEPWXLRWHQJ5EB}

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	2026-05-18T00:34:27.772953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6ab4a5866cb418b91f6bae363c13d204106a3d880784dc4745cc604856467e0

Aliases

arxiv: 1709.08184 · arxiv_version: 1709.08184v1 · doi: 10.48550/arxiv.1709.08184 · pith_short_12: 22VUUWDGZNAY · pith_short_16: 22VUUWDGZNAYXEPW · pith_short_8: 22VUUWDG

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/22VUUWDGZNAYXEPWXLRWHQJ5EB \
  | 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: d6ab4a5866cb418b91f6bae363c13d204106a3d880784dc4745cc604856467e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "948f2293c625a0189f99e0ca7783881b74a2add73528bf5f6b7c3b468652455a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2017-09-24T11:11:58Z",
    "title_canon_sha256": "438fab966ea83fdfb73b3a9c426cb0129de147185d97dc55132df382368943e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.08184",
    "kind": "arxiv",
    "version": 1
  }
}