Pith Number

pith:Z6HHIX46

pith:2020:Z6HHIX46ZVAOJLOBGE22LGAQJF

not attested not anchored not stored refs pending

Bombus Species Image Classification

Dan Wagner, George Lavezzi, Robert Stewart, Venkat Margapuri

arxiv:2006.11374 v1 · 2020-06-09 · cs.CV · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z6HHIX46ZVAOJLOBGE22LGAQJF}

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	2026-07-05T01:11:49.560643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf8e745f9ecd40e4adc13135a598104974efafbaed093997618ccc1b6aa61b50

Aliases

arxiv: 2006.11374 · arxiv_version: 2006.11374v1 · doi: 10.48550/arxiv.2006.11374 · pith_short_12: Z6HHIX46ZVAO · pith_short_16: Z6HHIX46ZVAOJLOB · pith_short_8: Z6HHIX46

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/Z6HHIX46ZVAOJLOBGE22LGAQJF \
  | 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: cf8e745f9ecd40e4adc13135a598104974efafbaed093997618ccc1b6aa61b50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "829c0f6b19ddffe602bc04b2d21c6f107d1fc863545c3d940318aeadfd63ea88",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-06-09T21:28:32Z",
    "title_canon_sha256": "1d3cd2c0eae95f4106a2a8747bf20ff5717d1f96109fda84e946ed7ce9ff6a6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.11374",
    "kind": "arxiv",
    "version": 1
  }
}