Pith Number

pith:52VHHLTY

pith:2025:52VHHLTYDJX5TIOQ27ASAWABAS

not attested not anchored not stored refs pending

Pause-Tuning for Long-Context Comprehension: A Lightweight Approach to LLM Attention Recalibration

Eshan Singh, James Begin, Kevin Zhu, Namit Agrawal, Sean O'Brien, Vasu Sharma, Yicheng Fu

arxiv:2502.20405 v1 · 2025-02-01 · cs.CL · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{52VHHLTYDJX5TIOQ27ASAWABAS}

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	2026-07-05T10:21:32.377224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eeaa73ae781a6fd9a1d0d7c1205801048d0c06e9c640b32c03d8fc8db6906a9e

Aliases

arxiv: 2502.20405 · arxiv_version: 2502.20405v1 · doi: 10.48550/arxiv.2502.20405 · pith_short_12: 52VHHLTYDJX5 · pith_short_16: 52VHHLTYDJX5TIOQ · pith_short_8: 52VHHLTY

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/52VHHLTYDJX5TIOQ27ASAWABAS \
  | 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: eeaa73ae781a6fd9a1d0d7c1205801048d0c06e9c640b32c03d8fc8db6906a9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "804f67ab9f5a1625c8955d8afc8a9ceaa5d50219ea5b053fca1793d93f429cd2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-01T21:47:15Z",
    "title_canon_sha256": "f4882701527b36602d20f1c528136d932bbd653b2b843715c0402f9cdfcdb641"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.20405",
    "kind": "arxiv",
    "version": 1
  }
}