Pith Number

pith:Z5HR4EZV

pith:2014:Z5HR4EZVHLG5NLE5WQTOR37VVI

not attested not anchored not stored refs pending

Noise Facilitation in Associative Memories of Exponential Capacity

Amin Karbasi, Amin Shokrollahi, Amir Hesam Salavati, Lav R. Varshney

arxiv:1403.3305 v1 · 2014-03-13 · 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{Z5HR4EZVHLG5NLE5WQTOR37VVI}

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	2026-05-18T02:56:21.839833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf4f1e13353acdd6ac9db426e8eff5aa075ac2bb1af53494ab42e448ab429e37

Aliases

arxiv: 1403.3305 · arxiv_version: 1403.3305v1 · doi: 10.48550/arxiv.1403.3305 · pith_short_12: Z5HR4EZVHLG5 · pith_short_16: Z5HR4EZVHLG5NLE5 · pith_short_8: Z5HR4EZV

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/Z5HR4EZVHLG5NLE5WQTOR37VVI \
  | 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: cf4f1e13353acdd6ac9db426e8eff5aa075ac2bb1af53494ab42e448ab429e37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "452875f33b156f523c6b38651c3016316ca96f01ab649ce444630d4a66a770fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2014-03-13T15:46:27Z",
    "title_canon_sha256": "158956e897af0b800f3a1004bdff801c64140130f6d6c0969e7b93298e136cd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.3305",
    "kind": "arxiv",
    "version": 1
  }
}