Pith Number

pith:KGWWGGDG

pith:2018:KGWWGGDGSJB77UMISNMZFJBCEC

not attested not anchored not stored refs pending

The Profiling Machine: Active Generalization over Knowledge

Eduard Hovy, Filip Ilievski, Piek Vossen, Qizhe Xie

arxiv:1810.00782 v1 · 2018-10-01 · cs.AI · cs.CL · 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{KGWWGGDGSJB77UMISNMZFJBCEC}

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	2026-05-18T00:04:24.846549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51ad6318669243ffd188935992a422208cd0f842b0fdaccc8ee8b60447263275

Aliases

arxiv: 1810.00782 · arxiv_version: 1810.00782v1 · doi: 10.48550/arxiv.1810.00782 · pith_short_12: KGWWGGDGSJB7 · pith_short_16: KGWWGGDGSJB77UMI · pith_short_8: KGWWGGDG

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/KGWWGGDGSJB77UMISNMZFJBCEC \
  | 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: 51ad6318669243ffd188935992a422208cd0f842b0fdaccc8ee8b60447263275

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b9a6a93131a71a33cf3d391313b3e52f69dfc8ed0e6568d0a5584500f67871b",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-10-01T16:03:49Z",
    "title_canon_sha256": "5bb6314b44885271e0498f468ab553a9f5801eff247c220535f8ccf86b77bedc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.00782",
    "kind": "arxiv",
    "version": 1
  }
}