Pith Number

pith:Y4EVAAQA

pith:2019:Y4EVAAQA4GYD7QVYAHOUM27IGI

not attested not anchored not stored refs pending

Pedestrian Tracking by Probabilistic Data Association and Correspondence Embeddings

Borna Bi\'cani\'c, Ivan Markovi\'c, Ivan Petrovi\'c, Marin Or\v{s}i\'c, Sini\v{s}a \v{S}egvi\'c

arxiv:1907.07045 v1 · 2019-07-16 · cs.CV · cs.LG · 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{Y4EVAAQA4GYD7QVYAHOUM27IGI}

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	2026-05-17T23:40:28.264044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c709500200e1b03fc2b801dd466be832074b3c24ad86892d05c0dca7601b1f40

Aliases

arxiv: 1907.07045 · arxiv_version: 1907.07045v1 · doi: 10.48550/arxiv.1907.07045 · pith_short_12: Y4EVAAQA4GYD · pith_short_16: Y4EVAAQA4GYD7QVY · pith_short_8: Y4EVAAQA

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/Y4EVAAQA4GYD7QVYAHOUM27IGI \
  | 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: c709500200e1b03fc2b801dd466be832074b3c24ad86892d05c0dca7601b1f40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b0700bf57bf00e15af357075055026917249b6752cde8047bc69b2cb370247d",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-07-16T14:58:37Z",
    "title_canon_sha256": "2550171c6af91240d456a3eee5892533c1235714ddbd608b819213792ae2f2a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.07045",
    "kind": "arxiv",
    "version": 1
  }
}