Pith Number

pith:Z7EIG7DQ

pith:2024:Z7EIG7DQRK4HCS2PGA6JO3KEYE

not attested not anchored not stored refs pending

HyperSpace: Hypernetworks for spacing-adaptive image segmentation

Maximilian Pietsch, Raphael Prevost, Samuel Joutard

arxiv:2407.03681 v1 · 2024-07-04 · eess.IV · 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{Z7EIG7DQRK4HCS2PGA6JO3KEYE}

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	2026-07-05T08:40:21.953252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfc8837c708ab8714b4f303c976d44c11ca8f8de0e698531bce93b45db5cb9ff

Aliases

arxiv: 2407.03681 · arxiv_version: 2407.03681v1 · doi: 10.48550/arxiv.2407.03681 · pith_short_12: Z7EIG7DQRK4H · pith_short_16: Z7EIG7DQRK4HCS2P · pith_short_8: Z7EIG7DQ

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/Z7EIG7DQRK4HCS2PGA6JO3KEYE \
  | 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: cfc8837c708ab8714b4f303c976d44c11ca8f8de0e698531bce93b45db5cb9ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "092fb47d1bcd90cc17443cfa5ea4b4be529ae4e548875e6ea7179ba3723afca9",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-07-04T07:09:23Z",
    "title_canon_sha256": "bef5e8058dbf401297d3e36c96b41f79b93de43161250ae3248ae6d25063bcbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.03681",
    "kind": "arxiv",
    "version": 1
  }
}