Pith Number

pith:VMNUZQOD

pith:2025:VMNUZQODFOPGHMUEHC4FA4SKLP

not attested not anchored not stored refs pending

sshELF: Single-Shot Hierarchical Extrapolation of Latent Features for 3D Reconstruction from Sparse-Views

Andreas Geiger, Eyvaz Najafli, Marius K\"astingsch\"afer, Sebastian Bernhard, Thomas Brox

arxiv:2502.04318 v1 · 2025-02-06 · 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{VMNUZQODFOPGHMUEHC4FA4SKLP}

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.

Cited by

1 paper in Pith

Sparse-View 3D Reconstruction: Recent Advances and Open Challenges

Receipt and verification

First computed	2026-07-05T10:10:36.697057Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab1b4cc1c32b9e63b28438b850724a5bcb9a2b72ca887abba80840f753f53803

Aliases

arxiv: 2502.04318 · arxiv_version: 2502.04318v1 · doi: 10.48550/arxiv.2502.04318 · pith_short_12: VMNUZQODFOPG · pith_short_16: VMNUZQODFOPGHMUE · pith_short_8: VMNUZQOD

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/VMNUZQODFOPGHMUEHC4FA4SKLP \
  | 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: ab1b4cc1c32b9e63b28438b850724a5bcb9a2b72ca887abba80840f753f53803

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa150fa950e954520b200a0d21ce8c610e60d341e15bb44230ac3ae182fa360d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-06T18:58:45Z",
    "title_canon_sha256": "d109b266b6a3657f2351b9abac5093f4becb70f8405ffeda9709f3f2c3b438ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.04318",
    "kind": "arxiv",
    "version": 1
  }
}