Pith Number

pith:DKD3YTTL

pith:2025:DKD3YTTLPBIOYCIZZAT5CY6EJA

not attested not anchored not stored refs pending

Privacy, Informed Consent and the Demand for Anonymisation of Smart Meter Data

Fei Teng, Saurab Chhachhi

arxiv:2509.00101 v1 · 2025-08-27 · cs.CY · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DKD3YTTLPBIOYCIZZAT5CY6EJA}

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	2026-07-05T12:02:09.467714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a87bc4e6b7850ec0919c827d163c448091daed2a3b18949e30b874bb130bff0

Aliases

arxiv: 2509.00101 · arxiv_version: 2509.00101v1 · doi: 10.48550/arxiv.2509.00101 · pith_short_12: DKD3YTTLPBIO · pith_short_16: DKD3YTTLPBIOYCIZ · pith_short_8: DKD3YTTL

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/DKD3YTTLPBIOYCIZZAT5CY6EJA \
  | 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: 1a87bc4e6b7850ec0919c827d163c448091daed2a3b18949e30b874bb130bff0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78d45e9476059e1a00c8342f8ea7ffe229fe723e4b441cbd4b3d967f9a5256f7",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2025-08-27T20:05:09Z",
    "title_canon_sha256": "a3b4c54546ba52505b8dfc22b37767a6a9a442300534bcab1ec6d312bc3f1d0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.00101",
    "kind": "arxiv",
    "version": 1
  }
}