Pith Number

pith:MKSVRVZP

pith:2019:MKSVRVZPTISJTYCCH2RKFEC4F6

not attested not anchored not stored refs pending

Deep Triplet Quantization

Bin Liu, Jianmin Wang, Jingdong Wang, Mingsheng Long, Yue Cao

arxiv:1902.00153 v1 · 2019-02-01 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MKSVRVZPTISJTYCCH2RKFEC4F6}

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	2026-05-17T23:54:58.164612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62a558d72f9a2499e0423ea2a2905c2f96a7df45502500e50634b2df4ee46db2

Aliases

arxiv: 1902.00153 · arxiv_version: 1902.00153v1 · doi: 10.48550/arxiv.1902.00153 · pith_short_12: MKSVRVZPTISJ · pith_short_16: MKSVRVZPTISJTYCC · pith_short_8: MKSVRVZP

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/MKSVRVZPTISJTYCCH2RKFEC4F6 \
  | 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: 62a558d72f9a2499e0423ea2a2905c2f96a7df45502500e50634b2df4ee46db2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eeb79e2e50e5ca6e1d8ef8d3df1fc4b761f17e6ac56f057e819567190750047a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-02-01T02:29:35Z",
    "title_canon_sha256": "d583286a3b07ea6610a4d9a8cf6d43df6d574b558397de3aa04490e009769dcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00153",
    "kind": "arxiv",
    "version": 1
  }
}