Pith Number

pith:FLW4GHVW

pith:2016:FLW4GHVWE47MVCD633HIXLDLYK

not attested not anchored not stored refs pending

Potential mass surveillance and privacy violations in proximity-based social applications

David Rebollo-Monedero, Jordi Forn\'e, Silvia Puglisi

arxiv:1605.06533 v1 · 2016-05-20 · cs.CR · 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{FLW4GHVWE47MVCD633HIXLDLYK}

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	2026-05-18T01:14:11.965809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2aedc31eb6273eca887edece8bac6bc2b1d468ea365f5f3a04a06269f3f81900

Aliases

arxiv: 1605.06533 · arxiv_version: 1605.06533v1 · doi: 10.48550/arxiv.1605.06533 · pith_short_12: FLW4GHVWE47M · pith_short_16: FLW4GHVWE47MVCD6 · pith_short_8: FLW4GHVW

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/FLW4GHVWE47MVCD633HIXLDLYK \
  | 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: 2aedc31eb6273eca887edece8bac6bc2b1d468ea365f5f3a04a06269f3f81900

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "becad0b4764855fbd14ba007971d7e78568006fa0b76039a85565390d0608609",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2016-05-20T20:40:57Z",
    "title_canon_sha256": "0dcef8ffaefef8e84730414b81f321794374aa839ca7e01353402d5d7926ca76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.06533",
    "kind": "arxiv",
    "version": 1
  }
}