Pith Number

pith:4WFNSUH4

pith:2022:4WFNSUH4U3KSWUYJSSE3OE6FBK

not attested not anchored not stored refs pending

UKP-SQuARE v2: Explainability and Adversarial Attacks for Trustworthy QA

Hao Zhang, Haritz Puerto, Hossain Shaikh Saadi, Iryna Gurevych, Kexin Wang, Leonardo F. R. Ribeiro, Rachneet Sachdeva, Sewin Tariverdian, Tim Baumg\"artner

arxiv:2208.09316 v3 · 2022-08-19 · 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{4WFNSUH4U3KSWUYJSSE3OE6FBK}

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	2026-07-05T05:08:30.381876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e58ad950fca6d52b53099489b713c50ab2d0ff4d7a8dcaa9a9afdd3722692666

Aliases

arxiv: 2208.09316 · arxiv_version: 2208.09316v3 · doi: 10.48550/arxiv.2208.09316 · pith_short_12: 4WFNSUH4U3KS · pith_short_16: 4WFNSUH4U3KSWUYJ · pith_short_8: 4WFNSUH4

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/4WFNSUH4U3KSWUYJSSE3OE6FBK \
  | 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: e58ad950fca6d52b53099489b713c50ab2d0ff4d7a8dcaa9a9afdd3722692666

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d7fd36476d383fade41cea7fad78f0cd9315eaa4237c6b43eaa7aafd17de7a9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-08-19T13:01:01Z",
    "title_canon_sha256": "21251c6f83396dee1978092aa42c1986c7e4885a1cb3171210267b26ccac9838"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.09316",
    "kind": "arxiv",
    "version": 3
  }
}