Pith Number

pith:PM6EMJND

pith:2024:PM6EMJNDHKYXOJ22DFU7URLV4J

not attested not anchored not stored refs pending

Privacy-Preserving Gesture Tracking System Utilizing Frequency-Hopping RFID Signals

Bojun Zhang

arxiv:2412.04518 v1 · 2024-12-05 · cs.CR · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PM6EMJNDHKYXOJ22DFU7URLV4J}

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	2026-07-05T09:45:18.934545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b3c4625a33ab177275a1969fa4575e25fb245c4ec5c9691507da510e65e48fb

Aliases

arxiv: 2412.04518 · arxiv_version: 2412.04518v1 · doi: 10.48550/arxiv.2412.04518 · pith_short_12: PM6EMJNDHKYX · pith_short_16: PM6EMJNDHKYXOJ22 · pith_short_8: PM6EMJND

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/PM6EMJNDHKYXOJ22DFU7URLV4J \
  | 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: 7b3c4625a33ab177275a1969fa4575e25fb245c4ec5c9691507da510e65e48fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ac8ca7fc07d4b67ae2dea165bdd570a32b561302fb7aea12aa2859d2de66f6d",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-12-05T08:51:02Z",
    "title_canon_sha256": "ee7586dcd68e2c62e665230541c2b245befc78dafb3c189042fa8703622b4c89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.04518",
    "kind": "arxiv",
    "version": 1
  }
}