Pith Number

pith:FYOHSABD

pith:2017:FYOHSABDAGXAJA3EPFGCJTUT3U

not attested not anchored not stored refs pending

Human-in-the-loop Artificial Intelligence

Fabio Massimo Zanzotto

arxiv:1710.08191 v1 · 2017-10-23 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FYOHSABDAGXAJA3EPFGCJTUT3U}

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	2026-05-17T23:48:34.469031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e1c79002301ae048364794c24ce93dd09a9d0160af8b08e5de45f8745c5e19b

Aliases

arxiv: 1710.08191 · arxiv_version: 1710.08191v1 · doi: 10.48550/arxiv.1710.08191 · pith_short_12: FYOHSABDAGXA · pith_short_16: FYOHSABDAGXAJA3E · pith_short_8: FYOHSABD

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/FYOHSABDAGXAJA3EPFGCJTUT3U \
  | 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: 2e1c79002301ae048364794c24ce93dd09a9d0160af8b08e5de45f8745c5e19b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45bb7d24770d57e3a4cb21948e2bf066a39457413a0f13d0c37ebf88b89a4a97",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-10-23T10:37:50Z",
    "title_canon_sha256": "4087ee1b003a37281f22f6e043e7b8b036b614e28bab34fe298662fadfd4d554"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.08191",
    "kind": "arxiv",
    "version": 1
  }
}