Pith Number

pith:IGOEHUF2

pith:2018:IGOEHUF25HCUJIGCZIF4YD6BRU

not attested not anchored not stored refs pending

Signal Jamming Attacks Against Communication-Based Train Control: Attack Impact and Countermeasure

David K.Y. Yau, Girish Revadigar, Jabir Shabbir Karachiwala, Sang-Yoon Chang, Sristi Lakshmi Sravana Kumar, Subhash Lakshminarayana, Yih-Chun Hu

arxiv:1808.01723 v1 · 2018-08-06 · cs.CR · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IGOEHUF25HCUJIGCZIF4YD6BRU}

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	2026-05-18T00:08:52.015229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

419c43d0bae9c544a0c2ca0bcc0fc18d3614d62265c4d2620aff429566c331e6

Aliases

arxiv: 1808.01723 · arxiv_version: 1808.01723v1 · doi: 10.48550/arxiv.1808.01723 · pith_short_12: IGOEHUF25HCU · pith_short_16: IGOEHUF25HCUJIGC · pith_short_8: IGOEHUF2

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/IGOEHUF25HCUJIGCZIF4YD6BRU \
  | 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: 419c43d0bae9c544a0c2ca0bcc0fc18d3614d62265c4d2620aff429566c331e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29f1cd588ea597dfa21a87dc3d97ee9dee70efa7d596c45a06786e6303941a63",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-08-06T03:39:54Z",
    "title_canon_sha256": "bfd7dfaa4f803b11fa59471bad3be37065ceb429d0e7103c92e0238baa9647cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.01723",
    "kind": "arxiv",
    "version": 1
  }
}