Pith Number

pith:WC7QDKJD

pith:2026:WC7QDKJDAEJPH32W3KTNRU7H33

not attested not anchored not stored refs pending

HiTokSR: A Coarse-to-Fine Tokenizer with Hierarchical Codebooks for High-Fidelity Real-World Image Super-Resolution

Mingxi Li

arxiv:2606.01157 v1 · 2026-05-31 · 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{WC7QDKJDAEJPH32W3KTNRU7H33}

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	2026-06-02T02:04:25.286991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0bf01a9230112f3ef56daa6d8d3e7def2a4b89191930d579b82ac7e792d2279

Aliases

arxiv: 2606.01157 · arxiv_version: 2606.01157v1 · doi: 10.48550/arxiv.2606.01157 · pith_short_12: WC7QDKJDAEJP · pith_short_16: WC7QDKJDAEJPH32W · pith_short_8: WC7QDKJD

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/WC7QDKJDAEJPH32W3KTNRU7H33 \
  | 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: b0bf01a9230112f3ef56daa6d8d3e7def2a4b89191930d579b82ac7e792d2279

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "553293dcfdccc776c4b14def5660ad850fc2700474621eb2e4946c9a3fbfc02d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-31T11:02:58Z",
    "title_canon_sha256": "d9756659d528738a421ad16b1e4bf6c38935f4f63d6e83d9ba9de18ee1697c63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01157",
    "kind": "arxiv",
    "version": 1
  }
}