Pith Number

pith:3ZGCZZSL

pith:2023:3ZGCZZSLBGLGYZAXUKBKQ7VLWC

not attested not anchored not stored refs pending

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Ben Glocker, James Batten, Matthew Sinclair, Michiel Schaap

arxiv:2301.00447 v1 · 2023-01-01 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3ZGCZZSLBGLGYZAXUKBKQ7VLWC}

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	2026-07-05T05:29:46.363798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de4c2ce64b09966c6417a282a87eabb0b2cc8804701ef2fce56dde6e9c505bd2

Aliases

arxiv: 2301.00447 · arxiv_version: 2301.00447v1 · doi: 10.48550/arxiv.2301.00447 · pith_short_12: 3ZGCZZSLBGLG · pith_short_16: 3ZGCZZSLBGLGYZAX · pith_short_8: 3ZGCZZSL

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/3ZGCZZSLBGLGYZAXUKBKQ7VLWC \
  | 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: de4c2ce64b09966c6417a282a87eabb0b2cc8804701ef2fce56dde6e9c505bd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "055a2b6ab73ab3ea7794fb700e132cdfa3dfc61f8c287dc6cf74db24237420e1",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-01-01T17:35:24Z",
    "title_canon_sha256": "67221132a8ba1e3a32b90f91073295e0188e9e03c8374d314b6805549efb919d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.00447",
    "kind": "arxiv",
    "version": 1
  }
}