Pith Number

pith:FY5PNUQ4

pith:2024:FY5PNUQ445NO2BZEO2J7RGOORM

not attested not anchored not stored refs pending

Oblique-MERF: Revisiting and Improving MERF for Oblique Photography

Bailin Deng, Juyong Zhang, Kaiwen Song, Leyuan Yang, Xiaoyi Zeng

arxiv:2404.09531 v1 · 2024-04-15 · cs.CV · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FY5PNUQ445NO2BZEO2J7RGOORM}

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	2026-07-05T08:08:08.016426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e3af6d21ce75aed07247693f899ce8b07e15a4bb81523a84b096d68120aa2be

Aliases

arxiv: 2404.09531 · arxiv_version: 2404.09531v1 · doi: 10.48550/arxiv.2404.09531 · pith_short_12: FY5PNUQ445NO · pith_short_16: FY5PNUQ445NO2BZE · pith_short_8: FY5PNUQ4

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/FY5PNUQ445NO2BZEO2J7RGOORM \
  | 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: 2e3af6d21ce75aed07247693f899ce8b07e15a4bb81523a84b096d68120aa2be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15616698d1eb6c80d73d4140372fe8e4be63517cc2a66c776a82803a8a38ad21",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-04-15T07:51:29Z",
    "title_canon_sha256": "62ecff56e2986bb11f5a0cb4fa15ade342ebb1873ca36d77e8fc8d8a3748f325"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.09531",
    "kind": "arxiv",
    "version": 1
  }
}