Pith Number

pith:H3KYW26S

pith:2025:H3KYW26SJ2F3EIQZQ3WUXHW4HD

not attested not anchored not stored refs pending

ECoRAG: Evidentiality-guided Compression for Long Context RAG

Dohyeon Lee, Jinsu Kim, Seung-won Hwang, Yeonseok Jeong

arxiv:2506.05167 v2 · 2025-06-05 · cs.CL · cs.AI · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H3KYW26SJ2F3EIQZQ3WUXHW4HD}

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	2026-07-05T11:17:00.855777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ed58b6bd24e8bb2221986ed4b9edc38c9455a7e963c0747519df22c99e96d18

Aliases

arxiv: 2506.05167 · arxiv_version: 2506.05167v2 · doi: 10.48550/arxiv.2506.05167 · pith_short_12: H3KYW26SJ2F3 · pith_short_16: H3KYW26SJ2F3EIQZ · pith_short_8: H3KYW26S

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/H3KYW26SJ2F3EIQZQ3WUXHW4HD \
  | 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: 3ed58b6bd24e8bb2221986ed4b9edc38c9455a7e963c0747519df22c99e96d18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ba9584d80ec548984eb1131d8462787816a71a63881fcb0c4e8472e29880b35",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-05T15:43:49Z",
    "title_canon_sha256": "fa3d942d30485feb97daeccefd2177aa5a711d42bb50ddf717d2b0c0ef2788da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05167",
    "kind": "arxiv",
    "version": 2
  }
}