Pith Number

pith:FELQ53XF

pith:2019:FELQ53XFIXO2UAF54RX75SETR5

not attested not anchored not stored refs pending

Artificial Intelligence as a Services (AI-aaS) on Software-Defined Infrastructure

Alberto Leon-Garcia, Iman Tabrizian, Saeedeh Parsaeefard

arxiv:1907.05505 v1 · 2019-07-11 · cs.LG · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FELQ53XFIXO2UAF54RX75SETR5}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:40:48.134384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29170eeee545ddaa00bde46ffec8938f59b0139239162a4679e0418504fa2cd5

Aliases

arxiv: 1907.05505 · arxiv_version: 1907.05505v1 · doi: 10.48550/arxiv.1907.05505 · pith_short_12: FELQ53XFIXO2 · pith_short_16: FELQ53XFIXO2UAF5 · pith_short_8: FELQ53XF

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/FELQ53XFIXO2UAF54RX75SETR5 \
  | 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: 29170eeee545ddaa00bde46ffec8938f59b0139239162a4679e0418504fa2cd5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adbdef235bff8de59990d6a31b1f35c4c94b2ae9c2da1b624b6916b308a4239b",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-07-11T22:02:18Z",
    "title_canon_sha256": "ac22d2cbd0e1e92222611500a6edefa3d29c8ce61b6c6e792b1f21768fe664bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.05505",
    "kind": "arxiv",
    "version": 1
  }
}