Pith Number

pith:Q3TV6JWG

pith:2013:Q3TV6JWGLBKMP25C2PYYLB65OB

not attested not anchored not stored refs pending

Improving Sparse Associative Memories by Escaping from Bogus Fixed Points

Michael Rabbat, Vincent Gripon, Zhe Yao

arxiv:1308.6003 v1 · 2013-08-27 · cs.NE · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q3TV6JWGLBKMP25C2PYYLB65OB}

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	2026-05-18T03:14:49.347687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86e75f26c65854c7eba2d3f18587dd704954bc5085c07fc4738b9ff8651d95a2

Aliases

arxiv: 1308.6003 · arxiv_version: 1308.6003v1 · doi: 10.48550/arxiv.1308.6003 · pith_short_12: Q3TV6JWGLBKM · pith_short_16: Q3TV6JWGLBKMP25C · pith_short_8: Q3TV6JWG

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/Q3TV6JWGLBKMP25C2PYYLB65OB \
  | 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: 86e75f26c65854c7eba2d3f18587dd704954bc5085c07fc4738b9ff8651d95a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1dcfe2682be0d487a9d8e2c4e54cbf31892e56233a47664445bee99b1dd57687",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2013-08-27T22:00:06Z",
    "title_canon_sha256": "ec68d431f8d68e83a375befb0ec8efc977cb82c69c9564208ac3a574a6cf971f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.6003",
    "kind": "arxiv",
    "version": 1
  }
}