Pith Number

pith:XV457QFQ

pith:2017:XV457QFQHIK7JFFRLXQBCP6LHO

not attested not anchored not stored refs pending

Supervised Hashing with End-to-End Binary Deep Neural Network

Dang-Khoa Le Tan, Ngai-Man Cheung, Thanh-Toan Do

arxiv:1711.08901 v2 · 2017-11-24 · 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{XV457QFQHIK7JFFRLXQBCP6LHO}

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	2026-05-18T00:02:13.135155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd79dfc0b03a15f494b15de0113fcb3ba6dd0882a6926dbbd544e825486786d3

Aliases

arxiv: 1711.08901 · arxiv_version: 1711.08901v2 · doi: 10.48550/arxiv.1711.08901 · pith_short_12: XV457QFQHIK7 · pith_short_16: XV457QFQHIK7JFFR · pith_short_8: XV457QFQ

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/XV457QFQHIK7JFFRLXQBCP6LHO \
  | 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: bd79dfc0b03a15f494b15de0113fcb3ba6dd0882a6926dbbd544e825486786d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b17b19b25dec8253484d7feceee7ac3d9bdced455917fc4371e1b900e46c3f54",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-11-24T09:10:32Z",
    "title_canon_sha256": "a61a192d0831714ac17d3e565af0fbee54d1876e19458ee1a9183a320d2b98f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.08901",
    "kind": "arxiv",
    "version": 2
  }
}