Pith Number

pith:GI22VBHI

pith:2018:GI22VBHIDQ3NDYRVJGLS7EVEXF

not attested not anchored not stored refs pending

Training DNNs with Hybrid Block Floating Point

Babak Falsafi, Mario Drumond, Martin Jaggi, Tao Lin

arxiv:1804.01526 v4 · 2018-04-04 · cs.LG · cs.NA · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GI22VBHIDQ3NDYRVJGLS7EVEXF}

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	2026-05-17T23:59:22.832401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3235aa84e81c36d1e23549972f92a4b941bc1cf446b3dcd0de88b086efaf1896

Aliases

arxiv: 1804.01526 · arxiv_version: 1804.01526v4 · doi: 10.48550/arxiv.1804.01526 · pith_short_12: GI22VBHIDQ3N · pith_short_16: GI22VBHIDQ3NDYRV · pith_short_8: GI22VBHI

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/GI22VBHIDQ3NDYRVJGLS7EVEXF \
  | 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: 3235aa84e81c36d1e23549972f92a4b941bc1cf446b3dcd0de88b086efaf1896

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13ee8fb0a6f6f4cfa8aee9e22f2ff781f45783d6ad52732614ec614a807f7275",
    "cross_cats_sorted": [
      "cs.NA",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-04-04T09:40:59Z",
    "title_canon_sha256": "7d5e2d53dcbc56761ffacd0ce82fcfed7057b541ab8f9e3b7b02e147351458b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.01526",
    "kind": "arxiv",
    "version": 4
  }
}