Pith Number

pith:YYJX6INH

pith:2022:YYJX6INHAHUYZPZOMGS6XUS4CU

not attested not anchored not stored refs pending

On the Evolution of A.I. and Machine Learning: Towards a Meta-level Measuring and Understanding Impact, Influence, and Leadership at Premier A.I. Conferences

Anderson R. Tavares, Henrique Lemos, Lu\'is C. Lamb, Pedro Avelar, Rafael B. Audibert

arxiv:2205.13131 v2 · 2022-05-26 · cs.AI · cs.CY · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YYJX6INHAHUYZPZOMGS6XUS4CU}

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	2026-07-05T07:31:25.410748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6137f21a701e98cbf2e61a5ebd25c1509366debe7dfa622fae052d04d2ce0ee

Aliases

arxiv: 2205.13131 · arxiv_version: 2205.13131v2 · doi: 10.48550/arxiv.2205.13131 · pith_short_12: YYJX6INHAHUY · pith_short_16: YYJX6INHAHUYZPZO · pith_short_8: YYJX6INH

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/YYJX6INHAHUYZPZOMGS6XUS4CU \
  | 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: c6137f21a701e98cbf2e61a5ebd25c1509366debe7dfa622fae052d04d2ce0ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a6505358b7edf67c9dd2a762a12c8422f41c47b68e110201ea63757107821c2",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2022-05-26T03:41:12Z",
    "title_canon_sha256": "da2f4b07fc50357e32819cc6a67e0bb3dc515411302aa398da4dab03a601aa0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.13131",
    "kind": "arxiv",
    "version": 2
  }
}