Pith Number

pith:C2AD7QLA

pith:2020:C2AD7QLAB77TE5EPJILA5IFN3S

not attested not anchored not stored refs pending

Disentangling 3D Prototypical Networks For Few-Shot Concept Learning

Adam W Harley, Darshan Patil, Hsiao-Yu Tung, Katerina Fragkiadaki, Mihir Prabhudesai, Shamit Lal

arxiv:2011.03367 v3 · 2020-11-06 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C2AD7QLAB77TE5EPJILA5IFN3S}

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	2026-07-05T02:59:35.838386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16803fc1600fff32748f4a160ea0addc9cd35ee5e2ceac29afdc866dc171d7c6

Aliases

arxiv: 2011.03367 · arxiv_version: 2011.03367v3 · doi: 10.48550/arxiv.2011.03367 · pith_short_12: C2AD7QLAB77T · pith_short_16: C2AD7QLAB77TE5EP · pith_short_8: C2AD7QLA

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/C2AD7QLAB77TE5EPJILA5IFN3S \
  | 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: 16803fc1600fff32748f4a160ea0addc9cd35ee5e2ceac29afdc866dc171d7c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb8ea7e341761550ca0c60a200bb05e7742e209a1a8bca925d08255aff3a1dae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-11-06T14:08:27Z",
    "title_canon_sha256": "e7373c5ecb08eb65a6c8ac7bb069065711d96edb79ecc99cfcd851ef6d191760"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.03367",
    "kind": "arxiv",
    "version": 3
  }
}