Pith Number

pith:Q2D6HA3Z

pith:2018:Q2D6HA3ZVOYZ5NMAAFGNTUQ3KE

not attested not anchored not stored refs pending

Improving Deep Binary Embedding Networks by Order-aware Reweighting of Triplets

Hanjiang Lai, Jikai Chen, Libing Geng, Yan Pan

arxiv:1804.06061 v1 · 2018-04-17 · 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{Q2D6HA3ZVOYZ5NMAAFGNTUQ3KE}

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	2026-05-18T00:18:21.854541Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8687e38379abb19eb580014cd9d21b5130a987c02a15903bc64111f4a7ee0b85

Aliases

arxiv: 1804.06061 · arxiv_version: 1804.06061v1 · doi: 10.48550/arxiv.1804.06061 · pith_short_12: Q2D6HA3ZVOYZ · pith_short_16: Q2D6HA3ZVOYZ5NMA · pith_short_8: Q2D6HA3Z

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/Q2D6HA3ZVOYZ5NMAAFGNTUQ3KE \
  | 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: 8687e38379abb19eb580014cd9d21b5130a987c02a15903bc64111f4a7ee0b85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a3fca74392738b7565cf70deb8e6761963135d9a44b72fb10e7d2250cf97538",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-04-17T06:29:40Z",
    "title_canon_sha256": "e42cb6a1babc2ac53713dd98a0e0fb26398dfe3d0b65e3ae515b76b466a60e6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.06061",
    "kind": "arxiv",
    "version": 1
  }
}