Pith Number

pith:P4PSTSJ7

pith:2015:P4PSTSJ7SM5QG6FL2D6I2PFSQY

not attested not anchored not stored refs pending

Privacy Preserving Driving Style Recognition

Ethan Sprissler, Nicholas Rizzo, Sanjay Goel, Yuan Hong

arxiv:1511.00329 v1 · 2015-11-01 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P4PSTSJ7SM5QG6FL2D6I2PFSQY}

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	2026-05-18T01:28:12.647478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f1f29c93f933b0378abd0fc8d3cb2862f35e7c72f2c826c9daa947e5459dc5a

Aliases

arxiv: 1511.00329 · arxiv_version: 1511.00329v1 · doi: 10.48550/arxiv.1511.00329 · pith_short_12: P4PSTSJ7SM5Q · pith_short_16: P4PSTSJ7SM5QG6FL · pith_short_8: P4PSTSJ7

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/P4PSTSJ7SM5QG6FL2D6I2PFSQY \
  | 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: 7f1f29c93f933b0378abd0fc8d3cb2862f35e7c72f2c826c9daa947e5459dc5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7eb67bfb9bb1232132e32a3315aa7c443aed2b3b4607bccb5b4a39caac524d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2015-11-01T23:07:29Z",
    "title_canon_sha256": "e23c266202cce134be4969d53fb441b18cb65fc7ef624644ba805beeb1a54d52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.00329",
    "kind": "arxiv",
    "version": 1
  }
}