Pith Number

pith:MQSA55RN

pith:2023:MQSA55RNEHVW7UAWXXKILOP5KB

not attested not anchored not stored refs pending

TensorCodec: Compact Lossy Compression of Tensors without Strong Data Assumptions

Jihoon Ko, Jinhong Jung, Kijung Shin, Taehyung Kwon

arxiv:2309.10310 v2 · 2023-09-19 · 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{MQSA55RNEHVW7UAWXXKILOP5KB}

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	2026-07-05T06:52:26.519723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64240ef62d21eb6fd016bdd485b9fd5045399171cf0c64bc953138e564e89a1f

Aliases

arxiv: 2309.10310 · arxiv_version: 2309.10310v2 · doi: 10.48550/arxiv.2309.10310 · pith_short_12: MQSA55RNEHVW · pith_short_16: MQSA55RNEHVW7UAW · pith_short_8: MQSA55RN

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/MQSA55RNEHVW7UAWXXKILOP5KB \
  | 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: 64240ef62d21eb6fd016bdd485b9fd5045399171cf0c64bc953138e564e89a1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d93c899ba9a04531172c9d022425749ea9005f1c132cb7174a235ba7d01b1eb3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-09-19T04:48:01Z",
    "title_canon_sha256": "3ee4c11beb6b28826415d6440f96841f66ca69f0de619e1ea3b0ec1c36bcf389"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.10310",
    "kind": "arxiv",
    "version": 2
  }
}