Pith Number

pith:I3PMM4LI

pith:2017:I3PMM4LIVLIK5GVA4XBQ46EGQR

not attested not anchored not stored refs pending

Unifying local and non-local signal processing with graph CNNs

Gilles Puy, Patrick P\'erez, Srdan Kitic

arxiv:1702.07759 v2 · 2017-02-24 · 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{I3PMM4LIVLIK5GVA4XBQ46EGQR}

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	2026-05-18T00:40:46.302548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46dec67168aad0ae9aa0e5c30e78868450214020da8f7070d7c39b0bb0fe999c

Aliases

arxiv: 1702.07759 · arxiv_version: 1702.07759v2 · doi: 10.48550/arxiv.1702.07759 · pith_short_12: I3PMM4LIVLIK · pith_short_16: I3PMM4LIVLIK5GVA · pith_short_8: I3PMM4LI

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/I3PMM4LIVLIK5GVA4XBQ46EGQR \
  | 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: 46dec67168aad0ae9aa0e5c30e78868450214020da8f7070d7c39b0bb0fe999c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff78d2659239cb4428710cba9616a9b4103eaaed98f6629d3e528afa1a42f30a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-02-24T20:56:26Z",
    "title_canon_sha256": "55a76abb34457110cadc812b09ea2d1cc69ca858c704b30e90f3a4500fa29f84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07759",
    "kind": "arxiv",
    "version": 2
  }
}