Pith Number

pith:QNL7NRSB

pith:2021:QNL7NRSBOI6QTU6BKRTIRWCBWA

not attested not anchored not stored refs pending

Transformer-Based Attention Networks for Continuous Pixel-Wise Prediction

Elisa Ricci, Guanglei Yang, Hao Tang, Mingli Ding, Nicu Sebe

arxiv:2103.12091 v2 · 2021-03-22 · 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{QNL7NRSBOI6QTU6BKRTIRWCBWA}

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	2026-07-05T03:03:27.749514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8357f6c641723d09d3c1546688d841b0323bb94b308912f664780e9758e88170

Aliases

arxiv: 2103.12091 · arxiv_version: 2103.12091v2 · doi: 10.48550/arxiv.2103.12091 · pith_short_12: QNL7NRSBOI6Q · pith_short_16: QNL7NRSBOI6QTU6B · pith_short_8: QNL7NRSB

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/QNL7NRSBOI6QTU6BKRTIRWCBWA \
  | 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: 8357f6c641723d09d3c1546688d841b0323bb94b308912f664780e9758e88170

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf27c2f8ac89e20815b6d94f4b14d4e7f61082c73803667082f369d7ecc5bd4e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-03-22T18:00:13Z",
    "title_canon_sha256": "b8e1ee73319ed979fd5d7d2f6423d6912d8fd89b0aac76267d6f59cd53cfc64e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.12091",
    "kind": "arxiv",
    "version": 2
  }
}