Pith Number

pith:LEQGDR4L

pith:2018:LEQGDR4LHYM32PSDRBWV2ZWG4H

not attested not anchored not stored refs pending

Web-Scale Responsive Visual Search at Bing

Arun Sacheti, Houdong Hu, Jiapei Huang, Li Huang, Linjun Yang, Meenaz Merchant, Pavel Komlev, Xi Chen, Yan Wang, Ye Wu

arxiv:1802.04914 v2 · 2018-02-14 · 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{LEQGDR4LHYM32PSDRBWV2ZWG4H}

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	2026-05-18T00:22:50.655958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

592061c78b3e19bd3e43886d5d66c6e1d18ddcf8790c8d3fcedf56b12d06e13b

Aliases

arxiv: 1802.04914 · arxiv_version: 1802.04914v2 · doi: 10.48550/arxiv.1802.04914 · pith_short_12: LEQGDR4LHYM3 · pith_short_16: LEQGDR4LHYM32PSD · pith_short_8: LEQGDR4L

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/LEQGDR4LHYM32PSDRBWV2ZWG4H \
  | 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: 592061c78b3e19bd3e43886d5d66c6e1d18ddcf8790c8d3fcedf56b12d06e13b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81d1371a3f8da2b18db6931c292fb5a095e77d04a75546da2899001eb084c8ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-02-14T01:15:22Z",
    "title_canon_sha256": "69075caffc33c9598d924665de956cc1c7f292b4797d494af6d74f00d3381285"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04914",
    "kind": "arxiv",
    "version": 2
  }
}