Pith Number

pith:NHQ6XX5A

pith:2026:NHQ6XX5AAZABH2RNR5CWNWPAFM

not attested not anchored not stored refs pending

HierEdit: Region-Aware Hierarchical Diffusion for Efficient High-Resolution Editing

Alexander Huang-Menders, Yu-Wing Tai, Yuyao Zhang

arxiv:2605.17294 v1 · 2026-05-17 · 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{NHQ6XX5AAZABH2RNR5CWNWPAFM}

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	2026-05-20T00:03:50.582283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69e1ebdfa0064013ea2d8f4566d9e02b12449ad36093436ba55cbed2d409b7f1

Aliases

arxiv: 2605.17294 · arxiv_version: 2605.17294v1 · doi: 10.48550/arxiv.2605.17294 · pith_short_12: NHQ6XX5AAZAB · pith_short_16: NHQ6XX5AAZABH2RN · pith_short_8: NHQ6XX5A

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/NHQ6XX5AAZABH2RNR5CWNWPAFM \
  | 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: 69e1ebdfa0064013ea2d8f4566d9e02b12449ad36093436ba55cbed2d409b7f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64101aa4e03b9648d88824c4171ba2a62aacdfeafcbcbc534de7206d09e0b9ed",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-17T07:14:15Z",
    "title_canon_sha256": "8f74183a6364e845178fafd25aab12528a40bc38915d187b82381f54f1564893"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.17294",
    "kind": "arxiv",
    "version": 1
  }
}