Pith Number

pith:COMBGA2F

pith:2023:COMBGA2FLMF7IT6F4HBX6V6SN3

not attested not anchored not stored refs pending

Mitigating Perspective Distortion-induced Shape Ambiguity in Image Crops

Aditya Prakash, Arjun Gupta, Saurabh Gupta

arxiv:2312.06594 v2 · 2023-12-11 · cs.CV · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{COMBGA2FLMF7IT6F4HBX6V6SN3}

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	2026-07-05T09:10:29.690638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13981303455b0bf44fc5e1c37f57d26ecc5404b2436b6bbbc726e701534edec5

Aliases

arxiv: 2312.06594 · arxiv_version: 2312.06594v2 · doi: 10.48550/arxiv.2312.06594 · pith_short_12: COMBGA2FLMF7 · pith_short_16: COMBGA2FLMF7IT6F · pith_short_8: COMBGA2F

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/COMBGA2FLMF7IT6F4HBX6V6SN3 \
  | 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: 13981303455b0bf44fc5e1c37f57d26ecc5404b2436b6bbbc726e701534edec5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cc1f8dc53dd674df6844adeb1a77b0384a09050d0881e4b959ee4fc52f2a3cd",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-12-11T18:28:55Z",
    "title_canon_sha256": "d705dce05c5ba5906a0f6f0a656a5d1451d269e8cf485a24c62dbedcb14ac514"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.06594",
    "kind": "arxiv",
    "version": 2
  }
}