Pith Number

pith:QD3WHZ3E

pith:2023:QD3WHZ3EUQHGASKRYWHCSR63E5

not attested not anchored not stored refs pending

Training Transformers with 4-bit Integers

Changhao Li, Haocheng Xi, Jianfei Chen, Jun Zhu

arxiv:2306.11987 v2 · 2023-06-21 · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QD3WHZ3EUQHGASKRYWHCSR63E5}

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	2026-07-05T06:24:01.140542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80f763e764a40e604951c58e2947db277bbffbf05c84685abe8d8a881d647f7f

Aliases

arxiv: 2306.11987 · arxiv_version: 2306.11987v2 · doi: 10.48550/arxiv.2306.11987 · pith_short_12: QD3WHZ3EUQHG · pith_short_16: QD3WHZ3EUQHGASKR · pith_short_8: QD3WHZ3E

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/QD3WHZ3EUQHGASKRYWHCSR63E5 \
  | 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: 80f763e764a40e604951c58e2947db277bbffbf05c84685abe8d8a881d647f7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4565fafa9371f51b240ec5847d7f3695eaabb3af505ba314f3fbbaf0232083e0",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-06-21T02:45:01Z",
    "title_canon_sha256": "4fbda36f20c695ffc211ae220c96a1649d9c3a48b05ab0c411acadec4f1a78ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.11987",
    "kind": "arxiv",
    "version": 2
  }
}