Pith Number

pith:IOMOWYDG

pith:2020:IOMOWYDGTMNRD4HXFVL6QOCWO7

not attested not anchored not stored refs pending

Improving Train Track Safety using Drones, Computer Vision and Machine Learning

Anuraag Kaashyap, Kirthi Kumar

arxiv:2006.11379 v1 · 2020-06-04 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IOMOWYDGTMNRD4HXFVL6QOCWO7}

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	2026-07-05T01:11:49.686705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4398eb60669b1b11f0f72d57e8385677cf419bd9238026450745088ecabde772

Aliases

arxiv: 2006.11379 · arxiv_version: 2006.11379v1 · doi: 10.48550/arxiv.2006.11379 · pith_short_12: IOMOWYDGTMNR · pith_short_16: IOMOWYDGTMNRD4HX · pith_short_8: IOMOWYDG

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/IOMOWYDGTMNRD4HXFVL6QOCWO7 \
  | 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: 4398eb60669b1b11f0f72d57e8385677cf419bd9238026450745088ecabde772

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2b51cd464b8154d1786480acc43770cf5fe1cb3ada37c0e02af30790ff3c30e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-06-04T23:17:23Z",
    "title_canon_sha256": "ab0e9ce24ea32c113edd8ed000aca55546ed00d9633515ff3e8bcdd07f1a0faa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.11379",
    "kind": "arxiv",
    "version": 1
  }
}