Pith Number

pith:6JSBMDMW

pith:2018:6JSBMDMW35VYT4KVEU5V2M6I2P

not attested not anchored not stored refs pending

Semantic Analysis of (Reflectional) Visual Symmetry: A Human-Centred Computational Model for Declarative Explainability

Jakob Suchan, Mehul Bhatt, Seyed Ali Amirshahi, Srikrishna Vardarajan, Stella Yu

arxiv:1806.07376 v2 · 2018-05-31 · cs.CV · cs.AI · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6JSBMDMW35VYT4KVEU5V2M6I2P}

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	2026-05-18T00:05:45.323163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f264160d96df6b89f155253b5d33c8d3f6fcb6167cd7bac4c3a315f8237030d3

Aliases

arxiv: 1806.07376 · arxiv_version: 1806.07376v2 · doi: 10.48550/arxiv.1806.07376 · pith_short_12: 6JSBMDMW35VY · pith_short_16: 6JSBMDMW35VYT4KV · pith_short_8: 6JSBMDMW

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/6JSBMDMW35VYT4KVEU5V2M6I2P \
  | 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: f264160d96df6b89f155253b5d33c8d3f6fcb6167cd7bac4c3a315f8237030d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3510c1dc5bb40658636c4c0f71e49a7de5c800155d7fe286cc2e2a6cd3600c7",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-05-31T11:47:46Z",
    "title_canon_sha256": "cd6a2cf3c42517de69a745fc86a62603bfb18c58eed227729af688acef698fb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.07376",
    "kind": "arxiv",
    "version": 2
  }
}