Pith Number

pith:XDLG4QGG

pith:2019:XDLG4QGGR6G7CZMQLDLOFWCPWN

not attested not anchored not stored refs pending

Progressive Learning of Low-Precision Networks

Houqiang Li, Wengang Zhou, Xiaoyu Wang, Xuan Huang, Xutao Lv, Zhengguang Zhou

arxiv:1905.11781 v1 · 2019-05-28 · 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{XDLG4QGGR6G7CZMQLDLOFWCPWN}

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	2026-05-17T23:44:52.300629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8d66e40c68f8df1659058d6e2d84fb358c15f7e6f3f07f1c5dc8f912e621833

Aliases

arxiv: 1905.11781 · arxiv_version: 1905.11781v1 · doi: 10.48550/arxiv.1905.11781 · pith_short_12: XDLG4QGGR6G7 · pith_short_16: XDLG4QGGR6G7CZMQ · pith_short_8: XDLG4QGG

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/XDLG4QGGR6G7CZMQLDLOFWCPWN \
  | 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: b8d66e40c68f8df1659058d6e2d84fb358c15f7e6f3f07f1c5dc8f912e621833

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a5afc757dcefc9334e23b9a27bd418e1982940bff49050d165d0fd39d846cc6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-28T12:50:01Z",
    "title_canon_sha256": "e78a46602e8410ade57c36c5585327a238d94cb8ceefb164b5e2c7a08db55637"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.11781",
    "kind": "arxiv",
    "version": 1
  }
}