Pith Number

pith:3TL7NEOE

pith:2022:3TL7NEOETYZEFKTGFKMQZ5FLED

not attested not anchored not stored refs pending

Natural Backdoor Datasets

Arjun Nitin Bhagoji, Ben Y. Zhao, Emilio Andere, Emily Wenger, Haitao Zheng, Josephine Passananti, Roma Bhattacharjee

arxiv:2206.10673 v1 · 2022-06-21 · cs.CV · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3TL7NEOETYZEFKTGFKMQZ5FLED}

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	2026-07-05T04:33:54.346975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcd7f691c49e3242aa662a990cf4ab20e16ed003dbe2eb554025728148e314dc

Aliases

arxiv: 2206.10673 · arxiv_version: 2206.10673v1 · doi: 10.48550/arxiv.2206.10673 · pith_short_12: 3TL7NEOETYZE · pith_short_16: 3TL7NEOETYZEFKTG · pith_short_8: 3TL7NEOE

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/3TL7NEOETYZEFKTGFKMQZ5FLED \
  | 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: dcd7f691c49e3242aa662a990cf4ab20e16ed003dbe2eb554025728148e314dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9585721664a4ab05516dc87d4074046f58d314fda4b9ec5c533a859feee90e4",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-06-21T18:52:25Z",
    "title_canon_sha256": "e3177a8fd5956eedd15630f37b3c127a1a93709a68b8f49b5d49e662796fd642"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.10673",
    "kind": "arxiv",
    "version": 1
  }
}