Pith Number

pith:NFCBSPSQ

pith:2015:NFCBSPSQAOTSZKAIQFMUNOHLGW

not attested not anchored not stored refs pending

On the Dynamics of a Recurrent Hopfield Network

Berkay Kicanaoglu, Moncef Gabbouj, Rama Garimella

arxiv:1502.02444 v1 · 2015-02-09 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NFCBSPSQAOTSZKAIQFMUNOHLGW}

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	2026-05-18T02:27:42.313923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6944193e5003a72ca808815946b8eb35b15d51ceb74d58c2dce54b91370574b5

Aliases

arxiv: 1502.02444 · arxiv_version: 1502.02444v1 · doi: 10.48550/arxiv.1502.02444 · pith_short_12: NFCBSPSQAOTS · pith_short_16: NFCBSPSQAOTSZKAI · pith_short_8: NFCBSPSQ

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/NFCBSPSQAOTSZKAIQFMUNOHLGW \
  | 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: 6944193e5003a72ca808815946b8eb35b15d51ceb74d58c2dce54b91370574b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81401421aae7e8f27accf84ba5212af665bf1b4c368209b43110b15157b5205e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2015-02-09T11:45:02Z",
    "title_canon_sha256": "607f5197d1774781f36b55403ec929e499cf305d893607690bb095e4b2321d43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.02444",
    "kind": "arxiv",
    "version": 1
  }
}