Pith Number

pith:XRX77BW4

pith:2021:XRX77BW4JOQK4CF74ACGXPBL6N

not attested not anchored not stored refs pending

Constrained Text Generation with Global Guidance -- Case Study on CommonGen

Kewei Tu, Liwen Zhang, Wenjuan Han, Yixian Liu, Yue Zhang

arxiv:2103.07170 v1 · 2021-03-12 · 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{XRX77BW4JOQK4CF74ACGXPBL6N}

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	2026-07-05T02:22:29.464087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc6fff86dc4ba0ae08bfe0046bbc2bf35f1d2674645f5cf1f4086336e36413eb

Aliases

arxiv: 2103.07170 · arxiv_version: 2103.07170v1 · doi: 10.48550/arxiv.2103.07170 · pith_short_12: XRX77BW4JOQK · pith_short_16: XRX77BW4JOQK4CF7 · pith_short_8: XRX77BW4

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/XRX77BW4JOQK4CF74ACGXPBL6N \
  | 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: bc6fff86dc4ba0ae08bfe0046bbc2bf35f1d2674645f5cf1f4086336e36413eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b103beb86530929c69d85e80a4c5bcbf6ac13d9225746a3f0051f4c739ed4116",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-03-12T09:40:49Z",
    "title_canon_sha256": "ba1565eebc85009865277f4bbe59a54996d85072eecca454501f07d49aeb1208"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.07170",
    "kind": "arxiv",
    "version": 1
  }
}