Pith Number

pith:EZ765LRI

pith:2021:EZ765LRIBFX3KX7R63RR5FOR3Q

not attested not anchored not stored refs pending

Discriminative Region-based Multi-Label Zero-Shot Learning

Akshita Gupta, Fahad Shahbaz Khan, Ling Shao, Mubarak Shah, Salman Khan, Sanath Narayan

arxiv:2108.09301 v1 · 2021-08-20 · 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{EZ765LRIBFX3KX7R63RR5FOR3Q}

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	2026-07-05T03:07:36.172360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

267feeae28096fb55ff1f6e31e95d1dc2800a2f7487d03781f70d021ec3efd50

Aliases

arxiv: 2108.09301 · arxiv_version: 2108.09301v1 · doi: 10.48550/arxiv.2108.09301 · pith_short_12: EZ765LRIBFX3 · pith_short_16: EZ765LRIBFX3KX7R · pith_short_8: EZ765LRI

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/EZ765LRIBFX3KX7R63RR5FOR3Q \
  | 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: 267feeae28096fb55ff1f6e31e95d1dc2800a2f7487d03781f70d021ec3efd50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14cfd9788df7e13135978f69cd6d6021cc736bc63ae2b3767151714008450ef4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-08-20T17:56:47Z",
    "title_canon_sha256": "d3d982349ffbfbc7a8b0f5abfa2e0d28bdb11cf79551fa78eb650246fc0e4cda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.09301",
    "kind": "arxiv",
    "version": 1
  }
}