Pith Number

pith:D2YEOACR

pith:2022:D2YEOACRWQF745SAFYZOCPT2UW

not attested not anchored not stored refs pending

Quantifying Discourse Support for Omitted Pronouns

Jixing Li, John Hale, Shulin Zhang

arxiv:2209.07961 v1 · 2022-09-16 · 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{D2YEOACRWQF745SAFYZOCPT2UW}

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	2026-07-05T04:58:11.985884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1eb0470051b40bfe76402e32e13e7aa5ab2da93a37634fa47659fc1a173b74c8

Aliases

arxiv: 2209.07961 · arxiv_version: 2209.07961v1 · doi: 10.48550/arxiv.2209.07961 · pith_short_12: D2YEOACRWQF7 · pith_short_16: D2YEOACRWQF745SA · pith_short_8: D2YEOACR

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/D2YEOACRWQF745SAFYZOCPT2UW \
  | 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: 1eb0470051b40bfe76402e32e13e7aa5ab2da93a37634fa47659fc1a173b74c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79fb4d4a711862d366ca570e430014a8cf855330c0858485e19341ebdbedada8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-09-16T14:21:13Z",
    "title_canon_sha256": "759207e1365a5502f00965d4e1c160c6622f21db6aeef2b79a4469dbbdc55a19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.07961",
    "kind": "arxiv",
    "version": 1
  }
}