Pith Number

pith:DI53QCZ5

pith:2022:DI53QCZ5F4EOQ5OLBMXB5EPR5Q

not attested not anchored not stored refs pending

NeuralUDF: Learning Unsigned Distance Fields for Multi-view Reconstruction of Surfaces with Arbitrary Topologies

Cheng Lin, Christian Theobalt, Lingjie Liu, Peng Wang, Taku Komura, Wenping Wang, Xiaoxiao Long, Yuan Liu

arxiv:2211.14173 v1 · 2022-11-25 · 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{DI53QCZ5F4EOQ5OLBMXB5EPR5Q}

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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.

Cited by

1 paper in Pith

HiNeuS: High-fidelity Neural Surface Mitigating Low-texture and Reflective Ambiguity

Receipt and verification

First computed	2026-07-05T05:19:30.211644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a3bb80b3d2f08e875cb0b2e1e91f1ec2ed36f95ce73e08a3b7e38a677ebd742

Aliases

arxiv: 2211.14173 · arxiv_version: 2211.14173v1 · doi: 10.48550/arxiv.2211.14173 · pith_short_12: DI53QCZ5F4EO · pith_short_16: DI53QCZ5F4EOQ5OL · pith_short_8: DI53QCZ5

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/DI53QCZ5F4EOQ5OLBMXB5EPR5Q \
  | 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: 1a3bb80b3d2f08e875cb0b2e1e91f1ec2ed36f95ce73e08a3b7e38a677ebd742

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0914a6726a9ff33c62881f0229d0b16a6b3f5419c937d348f13cef3c4452d28",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-11-25T15:21:45Z",
    "title_canon_sha256": "5389218ac852f91b6cd6e176c0ed50d0809db64526fa45c8907a9bd957509593"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.14173",
    "kind": "arxiv",
    "version": 1
  }
}