Pith Number

pith:RHKR272G

pith:2019:RHKR272G22F37KBI2ZO6KFIORZ

not attested not anchored not stored refs pending

Hidden Trigger Backdoor Attacks

Akshayvarun Subramanya, Aniruddha Saha, Hamed Pirsiavash

arxiv:1910.00033 v2 · 2019-09-30 · 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{RHKR272G22F37KBI2ZO6KFIORZ}

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.

Cited by

1 paper in Pith

CLIP-Inspector: Model-Level Backdoor Detection for Prompt-Tuned CLIP via OOD Trigger Inversion

Receipt and verification

First computed	2026-07-05T00:27:45.080087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89d51d7f46d68bbfa828d65de5150e8e439f9f8712113e554642a44ba10ed5ea

Aliases

arxiv: 1910.00033 · arxiv_version: 1910.00033v2 · doi: 10.48550/arxiv.1910.00033 · pith_short_12: RHKR272G22F3 · pith_short_16: RHKR272G22F37KBI · pith_short_8: RHKR272G

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/RHKR272G22F37KBI2ZO6KFIORZ \
  | 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: 89d51d7f46d68bbfa828d65de5150e8e439f9f8712113e554642a44ba10ed5ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7eab048e6e3da00f83d76447c43cfa4e0cc85f53dbaa1ad2c68991dbd072ffb2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-09-30T18:03:28Z",
    "title_canon_sha256": "79c14344e63063bc55f20304ddbdd66bd6dc4ee469260821f5ef3745c187b775"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.00033",
    "kind": "arxiv",
    "version": 2
  }
}