Pith Number

pith:H3LQ6SNV

pith:2022:H3LQ6SNV3FCY7GOF6WDLUBVLUT

not attested not anchored not stored refs pending

Neural Implicit Surface Reconstruction from Noisy Camera Observations

Patrik Huber, Sarthak Gupta

arxiv:2210.01548 v1 · 2022-10-02 · 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{H3LQ6SNV3FCY7GOF6WDLUBVLUT}

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	2026-07-05T05:03:11.905771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ed70f49b5d9458f99c5f586ba06aba4dd819dc5087fe6c5e9c4704352122be6

Aliases

arxiv: 2210.01548 · arxiv_version: 2210.01548v1 · doi: 10.48550/arxiv.2210.01548 · pith_short_12: H3LQ6SNV3FCY · pith_short_16: H3LQ6SNV3FCY7GOF · pith_short_8: H3LQ6SNV

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/H3LQ6SNV3FCY7GOF6WDLUBVLUT \
  | 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: 3ed70f49b5d9458f99c5f586ba06aba4dd819dc5087fe6c5e9c4704352122be6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "135352b007f476fedca073ad02ba958c03dcfacc6eec2d08f833e0bda48d102d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-10-02T13:35:51Z",
    "title_canon_sha256": "c0d18f67c6229f9ae6a4d2fe2e9ce130430427ff00fa7571005dc54c3af39a85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.01548",
    "kind": "arxiv",
    "version": 1
  }
}