Pith Number

pith:RL7QVYDF

pith:2019:RL7QVYDFSHFWQOHKEIQFC46SJC

not attested not anchored not stored refs pending

FANTrack: 3D Multi-Object Tracking with Feature Association Network

Erkan Baser, Krzysztof Czarnecki, Prarthana Bhattacharyya, Venkateshwaran Balasubramanian

arxiv:1905.02843 v1 · 2019-05-07 · cs.CV · cs.AI · 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{RL7QVYDFSHFWQOHKEIQFC46SJC}

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	2026-05-17T23:46:45.206844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8aff0ae06591cb6838ea22205173d248b8eb357882cc7a8888fcf67a09b9d0d2

Aliases

arxiv: 1905.02843 · arxiv_version: 1905.02843v1 · doi: 10.48550/arxiv.1905.02843 · pith_short_12: RL7QVYDFSHFW · pith_short_16: RL7QVYDFSHFWQOHK · pith_short_8: RL7QVYDF

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/RL7QVYDFSHFWQOHKEIQFC46SJC \
  | 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: 8aff0ae06591cb6838ea22205173d248b8eb357882cc7a8888fcf67a09b9d0d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08aa714e7f968cc21514fee373978f149dcdd0172feea3505befae5308655e5a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-07T23:26:03Z",
    "title_canon_sha256": "e592ee4a5131c791ff9a75c02647956eaa9401eaa837a536885f77dde96bffe3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.02843",
    "kind": "arxiv",
    "version": 1
  }
}