Pith Number

pith:NEUORS7F

pith:2026:NEUORS7FXQO22AZTTOQEZFFXVI

not attested not anchored not stored refs pending

Modeling Depth Ambiguity: A Mixture-Density Representation for Flying-Point-Free Depth Estimation

Congrong Xu, Jun Gao, Siyuan Bian

arxiv:2606.02552 v1 · 2026-06-01 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NEUORS7FXQO22AZTTOQEZFFXVI}

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	2026-06-02T03:05:09.417472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6928e8cbe5bc1dad03339ba04c94b7aa1576dd05339751258eb5f35c1111278f

Aliases

arxiv: 2606.02552 · arxiv_version: 2606.02552v1 · doi: 10.48550/arxiv.2606.02552 · pith_short_12: NEUORS7FXQO2 · pith_short_16: NEUORS7FXQO22AZT · pith_short_8: NEUORS7F

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/NEUORS7FXQO22AZTTOQEZFFXVI \
  | 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: 6928e8cbe5bc1dad03339ba04c94b7aa1576dd05339751258eb5f35c1111278f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cc24ec6fc442da7cc401abb0d3d97ef2e52115c279fc85f9ceddffa070a5cfd",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-01T17:50:28Z",
    "title_canon_sha256": "1d0d77b904007cfbe6ca79142f3cc8e2266add678853fe0f0d3502a2e7f541a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02552",
    "kind": "arxiv",
    "version": 1
  }
}