Pith Number

pith:YTVWQCDU

pith:2020:YTVWQCDUSPDI22ZYYJKUVZUSY2

not attested not anchored not stored refs pending

Tell me what this is: Few-Shot Incremental Object Learning by a Robot

Alan R. Wagner, Ali Ayub

arxiv:2008.00819 v1 · 2020-07-15 · cs.CV · 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{YTVWQCDUSPDI22ZYYJKUVZUSY2}

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	2026-07-05T02:34:41.618188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4eb68087493c68d6b38c2554ae692c6b46ab1e9710bd9860b2b19fd7247bf4b

Aliases

arxiv: 2008.00819 · arxiv_version: 2008.00819v1 · doi: 10.48550/arxiv.2008.00819 · pith_short_12: YTVWQCDUSPDI · pith_short_16: YTVWQCDUSPDI22ZY · pith_short_8: YTVWQCDU

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/YTVWQCDUSPDI22ZYYJKUVZUSY2 \
  | 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: c4eb68087493c68d6b38c2554ae692c6b46ab1e9710bd9860b2b19fd7247bf4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a54217e47ded6eeff0028a8bc523b0273b72ec697b1bf15f738a9630e1684317",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-07-15T04:42:14Z",
    "title_canon_sha256": "8dd2fc5b7f64cca028680b5e237115b99f56f2b4dd888e0fea27b591698b06b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.00819",
    "kind": "arxiv",
    "version": 1
  }
}