Pith Number

pith:G7P2NSNM

pith:2015:G7P2NSNMSK2CNP4XI6GGS5ROB6

not attested not anchored not stored refs pending

Texture Retrieval via the Scattering Transform

Alexander Sagel, Dominik Meyer, Hao Shen

arxiv:1501.02655 v4 · 2015-01-12 · cs.IR · 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{G7P2NSNMSK2CNP4XI6GGS5ROB6}

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	2026-05-18T01:59:57.887699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37dfa6c9ac92b426bf97478c69762e0fa6536d9c65727a5ff086300bf8e1bd47

Aliases

arxiv: 1501.02655 · arxiv_version: 1501.02655v4 · doi: 10.48550/arxiv.1501.02655 · pith_short_12: G7P2NSNMSK2C · pith_short_16: G7P2NSNMSK2CNP4X · pith_short_8: G7P2NSNM

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/G7P2NSNMSK2CNP4XI6GGS5ROB6 \
  | 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: 37dfa6c9ac92b426bf97478c69762e0fa6536d9c65727a5ff086300bf8e1bd47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8595ccfc804ec854609d590b27a689c343df4aa66f74ea5e3022f88ede0fc8d1",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2015-01-12T14:22:28Z",
    "title_canon_sha256": "c6543337cb56886564eb1f6f2bd6ea69f1ee5f912885cada36b0e89bdeeddfcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.02655",
    "kind": "arxiv",
    "version": 4
  }
}