Pith Number

pith:6WUYTFGZ

pith:2020:6WUYTFGZSQFHVXKK5AZ2YNLS6S

not attested not anchored not stored refs pending

Multilinear Compressive Learning with Prior Knowledge

Alexandros Iosifidis, Dat Thanh Tran, Moncef Gabbouj

arxiv:2002.07203 v1 · 2020-02-17 · 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{6WUYTFGZSQFHVXKK5AZ2YNLS6S}

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	2026-07-05T00:41:14.461383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5a98994d9940a7add4ae833ac3572f48fcf4d4c6a4d11304a24c24808848925

Aliases

arxiv: 2002.07203 · arxiv_version: 2002.07203v1 · doi: 10.48550/arxiv.2002.07203 · pith_short_12: 6WUYTFGZSQFH · pith_short_16: 6WUYTFGZSQFHVXKK · pith_short_8: 6WUYTFGZ

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/6WUYTFGZSQFHVXKK5AZ2YNLS6S \
  | 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: f5a98994d9940a7add4ae833ac3572f48fcf4d4c6a4d11304a24c24808848925

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee24603f01f783ec61b3c1f53e92dc0d10d4eea2218a7df8f5cdf339a37e19ad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-02-17T19:06:05Z",
    "title_canon_sha256": "400b53db62f643a4b3343e974072454fa0022ea56d517f990fcf0d771ffb71d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.07203",
    "kind": "arxiv",
    "version": 1
  }
}