Pith Number

pith:P3UMHEWC

pith:2023:P3UMHEWCGHUOKKJHUZPAP3KFJV

not attested not anchored not stored refs pending

Neural Stochastic Screened Poisson Reconstruction

Alec Jacobson, Silvia Sell\'an

arxiv:2309.11993 v1 · 2023-09-21 · cs.GR · 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{P3UMHEWCGHUOKKJHUZPAP3KFJV}

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	2026-07-05T06:52:57.451217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ee8c392c231e8e52927a65e07ed454d6826fa32f7ba8b9d3b17d0a010a7bb22

Aliases

arxiv: 2309.11993 · arxiv_version: 2309.11993v1 · doi: 10.48550/arxiv.2309.11993 · pith_short_12: P3UMHEWCGHUO · pith_short_16: P3UMHEWCGHUOKKJH · pith_short_8: P3UMHEWC

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/P3UMHEWCGHUOKKJHUZPAP3KFJV \
  | 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: 7ee8c392c231e8e52927a65e07ed454d6826fa32f7ba8b9d3b17d0a010a7bb22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a4fcf83e882eac0abbb7e18b8416afa5f0eff6d17ea7fe97ae8814399eef153",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2023-09-21T12:04:15Z",
    "title_canon_sha256": "758d2a102cbdfa594076cd3e3d4f8711fd1c0aef2746f8a7e393569f3c23f4a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.11993",
    "kind": "arxiv",
    "version": 1
  }
}