Pith Number

pith:A3MA3ES2

pith:2023:A3MA3ES2DF6HMMI7LTDSAJCFOM

not attested not anchored not stored refs pending

A Trajectory K-Anonymity Model Based on Point Density and Partition

Haonan Shi, Hongyun Xu, Wanshu Yu

arxiv:2307.16849 v1 · 2023-07-31 · cs.CR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A3MA3ES2DF6HMMI7LTDSAJCFOM}

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.

Cited by

1 paper in Pith

TRAJGANR: Trajectory-Centric Urban Multimodal Learning via Geospatially Aligned Neural Representations

Receipt and verification

First computed	2026-07-05T06:36:08.866906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06d80d925a197c76311f5cc7202445730de6ca5e6b2eb2ed7263feb979b0154b

Aliases

arxiv: 2307.16849 · arxiv_version: 2307.16849v1 · doi: 10.48550/arxiv.2307.16849 · pith_short_12: A3MA3ES2DF6H · pith_short_16: A3MA3ES2DF6HMMI7 · pith_short_8: A3MA3ES2

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/A3MA3ES2DF6HMMI7LTDSAJCFOM \
  | 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: 06d80d925a197c76311f5cc7202445730de6ca5e6b2eb2ed7263feb979b0154b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d75a3e5402ad9cfa395a8b5c56f255cacb476b696a683b0f9141f9ca14f5931",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-07-31T17:10:56Z",
    "title_canon_sha256": "47aa1e76aaeee8f89df7730e461800144faa10326cc58ac2f00d5cd78f21a19b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.16849",
    "kind": "arxiv",
    "version": 1
  }
}