Pith Number

pith:WNEGJBQZ

pith:2020:WNEGJBQZ2KUHNLDEE53OCZTECW

not attested not anchored not stored refs pending

FathomNet: An underwater image training database for ocean exploration and discovery

Ben Woodward, Brian Schlining, Kakani Katija, Katy Croff Bell, Kevin Barnard, Lonny Lundsten, Oc\'eane Boulais

arxiv:2007.00114 v3 · 2020-06-30 · cs.CV · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WNEGJBQZ2KUHNLDEE53OCZTECW}

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	2026-07-05T01:17:41.740398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b348648619d2a876ac642776e166641588e6ffff0712d55d24997441c6b580f1

Aliases

arxiv: 2007.00114 · arxiv_version: 2007.00114v3 · doi: 10.48550/arxiv.2007.00114 · pith_short_12: WNEGJBQZ2KUH · pith_short_16: WNEGJBQZ2KUHNLDE · pith_short_8: WNEGJBQZ

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/WNEGJBQZ2KUHNLDEE53OCZTECW \
  | 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: b348648619d2a876ac642776e166641588e6ffff0712d55d24997441c6b580f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81e311d6048d1672e955da84c4f6b5f574474e7365c59f77f16dc001f19b1060",
    "cross_cats_sorted": [
      "cs.DB"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-06-30T21:23:06Z",
    "title_canon_sha256": "6e5e607922e48ff337755ac79d8fa112534cbf7ab1295b16cabe87108fabc619"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.00114",
    "kind": "arxiv",
    "version": 3
  }
}