Pith Number

pith:3VGDFL4U

pith:2019:3VGDFL4UKPDNEPKYBF66UCQMXZ

not attested not anchored not stored refs pending

Chatbots as Unwitting Actors

Allison Perrone, Justin Edwards

arxiv:1907.01921 v1 · 2019-07-03 · cs.HC · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3VGDFL4UKPDNEPKYBF66UCQMXZ}

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	2026-05-17T23:41:34.536243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd4c32af9453c6d23d58097dea0a0cbe56fd9e88db9010ed23e35b0496ffbad8

Aliases

arxiv: 1907.01921 · arxiv_version: 1907.01921v1 · doi: 10.48550/arxiv.1907.01921 · pith_short_12: 3VGDFL4UKPDN · pith_short_16: 3VGDFL4UKPDNEPKY · pith_short_8: 3VGDFL4U

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/3VGDFL4UKPDNEPKYBF66UCQMXZ \
  | 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: dd4c32af9453c6d23d58097dea0a0cbe56fd9e88db9010ed23e35b0496ffbad8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d46792196b5a7f0a55dd0968a0dc784d945a6f3396a84e03bf79cd9420e94196",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2019-07-03T13:10:10Z",
    "title_canon_sha256": "c406960ccdea5775193b93c7334abe28db6ce8db157b4d3f6c20af3150a69b86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.01921",
    "kind": "arxiv",
    "version": 1
  }
}