Pith Number

pith:3LEOHIE7

pith:2025:3LEOHIE7BWRMK7MVVIKGPZVEHB

not attested not anchored not stored refs pending

ECHO-LLaMA: Efficient Caching for High-Performance LLaMA Training

Boxing Chen, Hossein Rajabzadeh, Hyock Ju Kwon, Maryam Dialameh, Omar Mohamed Awad, Rezaul Karim, Walid Ahmed, Yang Liu

arxiv:2505.17331 v2 · 2025-05-22 · cs.LG · 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{3LEOHIE7BWRMK7MVVIKGPZVEHB}

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	2026-07-05T11:25:10.883120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dac8e3a09f0da2c57d95aa1467e6a4387f217bfa4490bcc9678d10e0b6c0d745

Aliases

arxiv: 2505.17331 · arxiv_version: 2505.17331v2 · doi: 10.48550/arxiv.2505.17331 · pith_short_12: 3LEOHIE7BWRM · pith_short_16: 3LEOHIE7BWRMK7MV · pith_short_8: 3LEOHIE7

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/3LEOHIE7BWRMK7MVVIKGPZVEHB \
  | 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: dac8e3a09f0da2c57d95aa1467e6a4387f217bfa4490bcc9678d10e0b6c0d745

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e37d3afde9d73e73111506dd9cf1453e88f631b829a12079bdf196e2ac4cbff0",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-22T22:54:21Z",
    "title_canon_sha256": "7192145c2766c989cf619a889fa529b5ac5cc9ca0ac1262f51b03f317e059010"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.17331",
    "kind": "arxiv",
    "version": 2
  }
}