Pith Number

pith:IQ3MMPEG

pith:2021:IQ3MMPEGK2RWVCD5RWO6X5TBEN

not attested not anchored not stored refs pending

Resource-Efficient Deep Learning: A Survey on Model-, Arithmetic-, and Implementation-Level Techniques

Amir Sabbagh Molahosseini, Cheol-Ho Hong, Hans Vandierendonck, Jesus Martinez del Rincon, Junkyu Lee, Kiril Dichev, Lev Mukhanov, Umar Minhas, Yang Hua

arxiv:2112.15131 v1 · 2021-12-30 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IQ3MMPEGK2RWVCD5RWO6X5TBEN}

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	2026-07-05T08:13:06.457892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4436c63c8656a36a887d8d9debf66123574cacd9333f13d6b2e0786b4078643d

Aliases

arxiv: 2112.15131 · arxiv_version: 2112.15131v1 · doi: 10.48550/arxiv.2112.15131 · pith_short_12: IQ3MMPEGK2RW · pith_short_16: IQ3MMPEGK2RWVCD5 · pith_short_8: IQ3MMPEG

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/IQ3MMPEGK2RWVCD5RWO6X5TBEN \
  | 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: 4436c63c8656a36a887d8d9debf66123574cacd9333f13d6b2e0786b4078643d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3556fb984deec3db65d5bea617393a09dc7e720072ff72c77a3447eab2c0d32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-12-30T17:00:06Z",
    "title_canon_sha256": "48fecdfc5b8f5c227c2e24252b5ac424f57658c60033008797a6f9f8f1a77475"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.15131",
    "kind": "arxiv",
    "version": 1
  }
}