Pith Number

pith:KLPOQLGS

pith:2021:KLPOQLGSM27R722HTF5TX3IFM5

not attested not anchored not stored refs pending

Modern Machine and Deep Learning Systems as a way to achieve Man-Computer Symbiosis

Chirag Gupta

arxiv:2101.10534 v1 · 2021-01-24 · cs.LG · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KLPOQLGSM27R722HTF5TX3IFM5}

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	2026-07-05T02:09:59.526544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52dee82cd266bf1feb47997b3bed0567741adc624b50c6c02e783e2d98522088

Aliases

arxiv: 2101.10534 · arxiv_version: 2101.10534v1 · doi: 10.48550/arxiv.2101.10534 · pith_short_12: KLPOQLGSM27R · pith_short_16: KLPOQLGSM27R722H · pith_short_8: KLPOQLGS

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/KLPOQLGSM27R722HTF5TX3IFM5 \
  | 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: 52dee82cd266bf1feb47997b3bed0567741adc624b50c6c02e783e2d98522088

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf645efb9d20aea8192afb7558b71c0136edf59a7b106aac853497bcbbb99637",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-01-24T17:55:21Z",
    "title_canon_sha256": "18fe6ea7380c272bdc57b73e890a6a39a5067a91189ca60d2a57183d86951541"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.10534",
    "kind": "arxiv",
    "version": 1
  }
}