Pith Number

pith:D6KKYYLY

pith:2017:D6KKYYLYNZNFYJVVU7VHMM65FS

not attested not anchored not stored refs pending

Shift-enabled graphs: Graphs where shift-invariant filters are representable as polynomials of shift operations

Lina Stankovic, Liyan Chen, Samuel Cheng, Vlandimir Stankovic

arxiv:1710.10450 v2 · 2017-10-28 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D6KKYYLYNZNFYJVVU7VHMM65FS}

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	2026-05-18T00:08:10.986491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f94ac61786e5a5c26b5a7ea7633dd2c9534b85d0bb4a4c4ccf890ffa026f99a

Aliases

arxiv: 1710.10450 · arxiv_version: 1710.10450v2 · doi: 10.48550/arxiv.1710.10450 · pith_short_12: D6KKYYLYNZNF · pith_short_16: D6KKYYLYNZNFYJVV · pith_short_8: D6KKYYLY

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/D6KKYYLYNZNFYJVVU7VHMM65FS \
  | 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: 1f94ac61786e5a5c26b5a7ea7633dd2c9534b85d0bb4a4c4ccf890ffa026f99a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc4039455d37479593819ca97b0e4e4d52aae3ed7acfd014cbf16888f7e3395b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2017-10-28T11:52:10Z",
    "title_canon_sha256": "cbc49c3dc70328f03f07eb14242088b92044ebf1969d7a9051c53b8e81099a8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.10450",
    "kind": "arxiv",
    "version": 2
  }
}