Pith Number

pith:ZBUNC5TK

pith:2018:ZBUNC5TKYHUUUIYMUBOUGF5377

not attested not anchored not stored refs pending

Self-adaptive Privacy Concern Detection for User-generated Content

Lili Jiang, Xuan-Son Vu

arxiv:1806.07221 v1 · 2018-06-19 · cs.CR · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZBUNC5TKYHUUUIYMUBOUGF5377}

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	2026-05-18T00:12:51.568861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c868d1766ac1e94a230ca05d4317bbfff30affa895c647132d6ae9e90b614ba3

Aliases

arxiv: 1806.07221 · arxiv_version: 1806.07221v1 · doi: 10.48550/arxiv.1806.07221 · pith_short_12: ZBUNC5TKYHUU · pith_short_16: ZBUNC5TKYHUUUIYM · pith_short_8: ZBUNC5TK

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/ZBUNC5TKYHUUUIYMUBOUGF5377 \
  | 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: c868d1766ac1e94a230ca05d4317bbfff30affa895c647132d6ae9e90b614ba3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a165c4dc65e615dc066770964e1067f7fb4a6a917f323efb6a5953ca690ce981",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-06-19T13:40:27Z",
    "title_canon_sha256": "3d638cab654c94a3131bbcb185612c8c53f510fadb53f4a86849828fc2d306a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.07221",
    "kind": "arxiv",
    "version": 1
  }
}