Pith Number

pith:AADWU5OO

pith:2018:AADWU5OORYE42IFQMICFTPFP27

not attested not anchored not stored refs pending

Zero-Shot Detection

Hanxiao Wang, Pengkai Zhu, Venkatesh Saligrama

arxiv:1803.07113 v2 · 2018-03-19 · 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{AADWU5OORYE42IFQMICFTPFP27}

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	2026-05-17T23:50:59.830864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00076a75ce8e09cd20b0620459bcafd7f2583f12829531aaed812334a6079ca7

Aliases

arxiv: 1803.07113 · arxiv_version: 1803.07113v2 · doi: 10.48550/arxiv.1803.07113 · pith_short_12: AADWU5OORYE4 · pith_short_16: AADWU5OORYE42IFQ · pith_short_8: AADWU5OO

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/AADWU5OORYE42IFQMICFTPFP27 \
  | 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: 00076a75ce8e09cd20b0620459bcafd7f2583f12829531aaed812334a6079ca7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0be65e2411a2978b3a37acadb3f70998231cc1c1b245238178deb1774c343d11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-03-19T18:48:41Z",
    "title_canon_sha256": "9db70238a64756d3a58b2bb60f8f0db49267c8a4df154125c500a651c2fd4332"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.07113",
    "kind": "arxiv",
    "version": 2
  }
}