Pith Number

pith:FQHFVVY6

pith:2020:FQHFVVY6O5SNFN4YNDLLQHXZQL

not attested not anchored not stored refs pending

A Closer Look at the Robustness of Vision-and-Language Pre-trained Models

Jingjing Liu, Linjie Li, Zhe Gan

arxiv:2012.08673 v2 · 2020-12-15 · cs.CV · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FQHFVVY6O5SNFN4YNDLLQHXZQL}

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

Mitigating Easy Option Bias in Multiple-Choice Question Answering

Receipt and verification

First computed	2026-07-05T02:27:55.123283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c0e5ad71e7764d2b79868d6b81ef982e2124b002404cd7d8862c4ec6abe805e

Aliases

arxiv: 2012.08673 · arxiv_version: 2012.08673v2 · doi: 10.48550/arxiv.2012.08673 · pith_short_12: FQHFVVY6O5SN · pith_short_16: FQHFVVY6O5SNFN4Y · pith_short_8: FQHFVVY6

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/FQHFVVY6O5SNFN4YNDLLQHXZQL \
  | 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: 2c0e5ad71e7764d2b79868d6b81ef982e2124b002404cd7d8862c4ec6abe805e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bcb5b6eda09eac98a80d4ce446d59718d5ee6334f51fc2562806c12a21badd9",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-12-15T23:41:42Z",
    "title_canon_sha256": "090f70eb307700888213f3f29c3fc004ab1d58b9aae731923674b9135b04fc9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.08673",
    "kind": "arxiv",
    "version": 2
  }
}