Pith Number

pith:YV7YVIGL

pith:2021:YV7YVIGLFBH6S7TODNJJGAI2ZS

not attested not anchored not stored refs pending

Brain-inspired Cognition in Next Generation Racetrack Memories

Alex K. Jones, Asif Ali Khan, Gerald Hempel, Jeronimo Castrillon, Sebastien Ollivier, Stephen Longofono

arxiv:2111.02246 v2 · 2021-11-03 · cs.LG · cs.AR · 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{YV7YVIGLFBH6S7TODNJJGAI2ZS}

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	2026-07-05T04:07:27.186859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c57f8aa0cb284fe97e6e1b5293011acc8f3d5ae5501a2f0aa4e783e94beb7a55

Aliases

arxiv: 2111.02246 · arxiv_version: 2111.02246v2 · doi: 10.48550/arxiv.2111.02246 · pith_short_12: YV7YVIGLFBH6 · pith_short_16: YV7YVIGLFBH6S7TO · pith_short_8: YV7YVIGL

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/YV7YVIGLFBH6S7TODNJJGAI2ZS \
  | 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: c57f8aa0cb284fe97e6e1b5293011acc8f3d5ae5501a2f0aa4e783e94beb7a55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28b6b5aa2049494e0ce64503e1647bda49ca6dc653e4210aa86df9845afe578e",
    "cross_cats_sorted": [
      "cs.AR",
      "cs.ET"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-11-03T14:21:39Z",
    "title_canon_sha256": "7206189344333a04720d44f1c2ecb3bb9ce229884d19c89e0d46c8d75911feb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.02246",
    "kind": "arxiv",
    "version": 2
  }
}