Pith Number

pith:XIXM6RVI

pith:2019:XIXM6RVIHE5HCFS7YD323MTZCM

not attested not anchored not stored refs pending

Context-Aware Zero-Shot Recognition

Bohyung Han, Linjie Yang, Ning Zhang, Ruotian Luo

arxiv:1904.09320 v3 · 2019-04-19 · 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{XIXM6RVIHE5HCFS7YD323MTZCM}

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	2026-05-17T23:47:50.453084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba2ecf46a8393a71165fc0f7adb2791339d711f253dcbacd8d63bf80b7c74656

Aliases

arxiv: 1904.09320 · arxiv_version: 1904.09320v3 · doi: 10.48550/arxiv.1904.09320 · pith_short_12: XIXM6RVIHE5H · pith_short_16: XIXM6RVIHE5HCFS7 · pith_short_8: XIXM6RVI

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/XIXM6RVIHE5HCFS7YD323MTZCM \
  | 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: ba2ecf46a8393a71165fc0f7adb2791339d711f253dcbacd8d63bf80b7c74656

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e3d9aeba313f468779ef76fadb9af749f9e03871b6e13153237e7a809ad8642",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-19T19:28:48Z",
    "title_canon_sha256": "7f41ff4c9140c8fa599c5dca73868f3822c36c3b698ae9ccc1baf41ea55669ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.09320",
    "kind": "arxiv",
    "version": 3
  }
}