Pith Number

pith:FTHWNTZG

pith:2026:FTHWNTZGMNNZRPRJYFHIXBTBV5

not attested not anchored not stored refs pending

Fix the Structural Bottleneck: Context Compression via Explicit Information Transmission

Hanqi Yan, Heng Chang, Jiangnan Ye, Ye Mao, Yulan He, Zhenyi Shen

arxiv:2602.03784 v2 · 2026-02-03 · 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{FTHWNTZGMNNZRPRJYFHIXBTBV5}

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.

Cited by

1 paper in Pith

MemoSight: Unifying Context Compression and Multi Token Prediction for Reasoning Acceleration

Receipt and verification

First computed	2026-05-20T00:02:09.370738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ccf66cf26635b98be29c14e8b8661af4b4f108bb93f1d2c812f34419f828304

Aliases

arxiv: 2602.03784 · arxiv_version: 2602.03784v2 · doi: 10.48550/arxiv.2602.03784 · pith_short_12: FTHWNTZGMNNZ · pith_short_16: FTHWNTZGMNNZRPRJ · pith_short_8: FTHWNTZG

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/FTHWNTZGMNNZRPRJYFHIXBTBV5 \
  | 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: 2ccf66cf26635b98be29c14e8b8661af4b4f108bb93f1d2c812f34419f828304

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "106b65de1f5423df395f6a47f59dfa2d46bed7576557d9124ea834846ea800af",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-02-03T17:44:12Z",
    "title_canon_sha256": "e671698cef60cd0089b9dd1f7feb8a5c8087eac6652171af16796c12adfcade5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.03784",
    "kind": "arxiv",
    "version": 2
  }
}