Pith Number

pith:RQHDB6I4

pith:2014:RQHDB6I4M4S3GJMQGTQPJOOTU3

not attested not anchored not stored refs pending

High-Performance Distributed ML at Scale through Parameter Server Consistency Models

Abhimanu Kumar, Eric P. Xing, Garth Gibson, Jinliang Wei, Qirong Ho, Wei Dai

arxiv:1410.8043 v1 · 2014-10-29 · cs.LG · stat.ML

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

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	2026-05-18T02:39:07.444552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c0e30f91c6725b3259034e0f4b9d3a6f0fcae93754619fb718d45779ddf8c88

Aliases

arxiv: 1410.8043 · arxiv_version: 1410.8043v1 · doi: 10.48550/arxiv.1410.8043 · pith_short_12: RQHDB6I4M4S3 · pith_short_16: RQHDB6I4M4S3GJMQ · pith_short_8: RQHDB6I4

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/RQHDB6I4M4S3GJMQGTQPJOOTU3 \
  | 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: 8c0e30f91c6725b3259034e0f4b9d3a6f0fcae93754619fb718d45779ddf8c88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89ecfbe6aae9c08677c5cb087d2976cddd8389c56727715c97a1741690e535e8",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2014-10-29T16:19:21Z",
    "title_canon_sha256": "fc98e3feef3daa8c51575f47118a0522e114c9ca61a3ae5afc3633609af4edf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.8043",
    "kind": "arxiv",
    "version": 1
  }
}