Pith Number

pith:7QYSJ3F7

pith:2022:7QYSJ3F7YFP7OJFANJO5EM54AX

not attested not anchored not stored refs pending

2T-UNET: A Two-Tower UNet with Depth Clues for Robust Stereo Depth Estimation

Mansi Sharma, Rithvik Anil, Rohit Choudhary

arxiv:2210.15374 v1 · 2022-10-27 · 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{7QYSJ3F7YFP7OJFANJO5EM54AX}

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	2026-07-05T05:11:05.562911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc3124ecbfc15ff724a06a5dd233bc05dc55056f48305a4bdfe4dbb927bfdbbf

Aliases

arxiv: 2210.15374 · arxiv_version: 2210.15374v1 · doi: 10.48550/arxiv.2210.15374 · pith_short_12: 7QYSJ3F7YFP7 · pith_short_16: 7QYSJ3F7YFP7OJFA · pith_short_8: 7QYSJ3F7

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/7QYSJ3F7YFP7OJFANJO5EM54AX \
  | 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: fc3124ecbfc15ff724a06a5dd233bc05dc55056f48305a4bdfe4dbb927bfdbbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fbfc2a3104114b419b13840a5e9567fbb7a4423251c7b00b0e2d3baf4c833b8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-10-27T12:34:41Z",
    "title_canon_sha256": "89e5d7a396f6996fb6b9bcdf759461e0570742751fbf53c3d635b81bb5994955"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.15374",
    "kind": "arxiv",
    "version": 1
  }
}