Pith Number

pith:V4NBI6EN

pith:2021:V4NBI6ENLRUJTUNXFYG6KSP663

not attested not anchored not stored refs pending

Learn from Anywhere: Rethinking Generalized Zero-Shot Learning with Limited Supervision

Gaurav Bhatt, Shivam Chandhok, Vineeth N Balasubramanian

arxiv:2107.04952 v2 · 2021-07-11 · cs.CV · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V4NBI6ENLRUJTUNXFYG6KSP663}

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	2026-07-05T02:57:55.949803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af1a14788d5c6899d1b72e0de549fef6ce685c888e4a9f0e99ab80bef58ed3a4

Aliases

arxiv: 2107.04952 · arxiv_version: 2107.04952v2 · doi: 10.48550/arxiv.2107.04952 · pith_short_12: V4NBI6ENLRUJ · pith_short_16: V4NBI6ENLRUJTUNX · pith_short_8: V4NBI6EN

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/V4NBI6ENLRUJTUNXFYG6KSP663 \
  | 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: af1a14788d5c6899d1b72e0de549fef6ce685c888e4a9f0e99ab80bef58ed3a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6433f93dd5e1d80a3e7d40932219b01c84869b0f0e722d347425cb38660e2efb",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-07-11T03:23:20Z",
    "title_canon_sha256": "ce4875ff8c9607768dbf32abeeaf6f40367f39bb14dc1283f37694dd44568045"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.04952",
    "kind": "arxiv",
    "version": 2
  }
}