Pith Number

pith:ZISQ2WM5

pith:2020:ZISQ2WM5W5XDLXGYRM575ER4FG

not attested not anchored not stored refs pending

Incremental Object Detection via Meta-Learning

Fahad Shahbaz Khan, Jathushan Rajasegaran, K J Joseph, Salman Khan, Vineeth N Balasubramanian

arxiv:2003.08798 v3 · 2020-03-17 · cs.CV · cs.LG · eess.IV · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZISQ2WM5W5XDLXGYRM575ER4FG}

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	2026-07-05T03:41:15.280811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca250d599db76e35dcd88b3bfe923c298b2cc22d6dcfac97df554a036ed17678

Aliases

arxiv: 2003.08798 · arxiv_version: 2003.08798v3 · doi: 10.48550/arxiv.2003.08798 · pith_short_12: ZISQ2WM5W5XD · pith_short_16: ZISQ2WM5W5XDLXGY · pith_short_8: ZISQ2WM5

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/ZISQ2WM5W5XDLXGYRM575ER4FG \
  | 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: ca250d599db76e35dcd88b3bfe923c298b2cc22d6dcfac97df554a036ed17678

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c7e589135bad5fa83c08d1c60097713239525d5f87dafa2dbaba1a49d235940",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-03-17T13:40:00Z",
    "title_canon_sha256": "f17c565e4462e34fc839ee1d8e6b43f0c9bb7157843b2c98dc59494787c1b8af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.08798",
    "kind": "arxiv",
    "version": 3
  }
}