Pith Number

pith:EDDPEMXJ

pith:2019:EDDPEMXJWBSDPFSXHPYRP7BGMD

not attested not anchored not stored refs pending

Edge Detection for Event Cameras using Intra-pixel-area Events

Haram Kim, H. Jin Kim, Sangil Lee

arxiv:1907.07469 v1 · 2019-07-17 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EDDPEMXJWBSDPFSXHPYRP7BGMD}

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	2026-05-17T23:40:22.128708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20c6f232e9b0643796573bf117fc2660e84cd6727e27e9310bb58d278d78a4f7

Aliases

arxiv: 1907.07469 · arxiv_version: 1907.07469v1 · doi: 10.48550/arxiv.1907.07469 · pith_short_12: EDDPEMXJWBSD · pith_short_16: EDDPEMXJWBSDPFSX · pith_short_8: EDDPEMXJ

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/EDDPEMXJWBSDPFSXHPYRP7BGMD \
  | 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: 20c6f232e9b0643796573bf117fc2660e84cd6727e27e9310bb58d278d78a4f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "277e33aa41215ed3c9ccdbec483ff3b0bc88cd34112edaa24eff7b45012aebb1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-07-17T12:28:32Z",
    "title_canon_sha256": "6a24a68c756cce1a36eb221274d53a898bd53e12d18bbcafc4c387b1b9d6803c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.07469",
    "kind": "arxiv",
    "version": 1
  }
}