Pith Number

pith:7RTGDRMP

pith:2024:7RTGDRMPJBGRN5P7JVS5QOD7NB

not attested not anchored not stored refs pending

EMPRA: Embedding Perturbation Rank Attack against Neural Ranking Models

Amin Bigdeli, Charles L. A. Clarke, Ebrahim Bagheri, Negar Arabzadeh

arxiv:2412.16382 v2 · 2024-12-20 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7RTGDRMPJBGRN5P7JVS5QOD7NB}

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

2 papers in Pith

Predictive Style Matching: Natural and Robust Humanoid Locomotion

Ranking Abuse via Strategic Pairwise Data Perturbations

Receipt and verification

First computed	2026-07-05T10:20:42.420940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc6661c58f484d16f5ff4d65d8387f6856f5262e06e1bd00c80d76afd2e3b1d6

Aliases

arxiv: 2412.16382 · arxiv_version: 2412.16382v2 · doi: 10.48550/arxiv.2412.16382 · pith_short_12: 7RTGDRMPJBGR · pith_short_16: 7RTGDRMPJBGRN5P7 · pith_short_8: 7RTGDRMP

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/7RTGDRMPJBGRN5P7JVS5QOD7NB \
  | 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: fc6661c58f484d16f5ff4d65d8387f6856f5262e06e1bd00c80d76afd2e3b1d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "273867e7c5813d5295e94b7bdf7a2e4814f89337a3ef7237f46ad5266e3bdd81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-12-20T22:36:19Z",
    "title_canon_sha256": "bc495357861ca205615f92587b2ca14d97015d8bd0a8068aac6b5cfaeaeea14d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.16382",
    "kind": "arxiv",
    "version": 2
  }
}