Pith Number

pith:QIE7AHER

pith:2021:QIE7AHERURCXKLILBTCGMV2HHF

not attested not anchored not stored refs pending

Improving Neural Model Performance through Natural Language Feedback on Their Explanations

Aman Madaan, Dheeraj Rajagopal, Ed Hovy, Keisuke Sakaguchi, Niket Tandon, Peter Clark, Yiming Yang

arxiv:2104.08765 v1 · 2021-04-18 · 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{QIE7AHERURCXKLILBTCGMV2HHF}

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	2026-07-05T02:32:55.490867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8209f01c91a445752d0b0cc4665747396d4191c987d2eee2b2d87f67b1454703

Aliases

arxiv: 2104.08765 · arxiv_version: 2104.08765v1 · doi: 10.48550/arxiv.2104.08765 · pith_short_12: QIE7AHERURCX · pith_short_16: QIE7AHERURCXKLIL · pith_short_8: QIE7AHER

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/QIE7AHERURCXKLILBTCGMV2HHF \
  | 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: 8209f01c91a445752d0b0cc4665747396d4191c987d2eee2b2d87f67b1454703

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfa75eb599f5449aac148c6b1ac2e20f1b6e76142b7973d80693437859bc6d6b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-04-18T08:10:01Z",
    "title_canon_sha256": "0a113c8d02c70b6cfc61b73c3b71bd7bc1f42c314847aa116a8a00cb0e4a4488"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.08765",
    "kind": "arxiv",
    "version": 1
  }
}