Pith Number

pith:E4SX5I7N

pith:2024:E4SX5I7NGYVKDOICKCPFHS6XXJ

not attested not anchored not stored refs pending

ImpScore: A Learnable Metric For Quantifying The Implicitness Level of Sentence

Saeed Hassanpour, Soroush Vosoughi, Weimin Lyu, Xiaomeng Zhu, Yuxin Wang

arxiv:2411.05172 v3 · 2024-11-07 · 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{E4SX5I7NGYVKDOICKCPFHS6XXJ}

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	2026-07-05T10:18:10.993844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27257ea3ed362aa1b902509e53cbd7ba558b15f165198295c868a3d507c725d4

Aliases

arxiv: 2411.05172 · arxiv_version: 2411.05172v3 · doi: 10.48550/arxiv.2411.05172 · pith_short_12: E4SX5I7NGYVK · pith_short_16: E4SX5I7NGYVKDOIC · pith_short_8: E4SX5I7N

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/E4SX5I7NGYVKDOICKCPFHS6XXJ \
  | 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: 27257ea3ed362aa1b902509e53cbd7ba558b15f165198295c868a3d507c725d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc83ac50263143b3181502983ebb4f38dba77b10b035017c9913af23c63917e2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-11-07T20:23:29Z",
    "title_canon_sha256": "4ab79cccbb33e697f02471c525657a5542bfa3891d8118061e799e11d457c292"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.05172",
    "kind": "arxiv",
    "version": 3
  }
}