Pith Number

pith:J4ZYHUDM

pith:2021:J4ZYHUDM3QNXZDVT657ORPNKUA

not attested not anchored not stored refs pending

PPT Fusion: Pyramid Patch Transformerfor a Case Study in Image Fusion

Josef Kittler, Tianyang Xu, Xiaojun Wu, Yu Fu

arxiv:2107.13967 v3 · 2021-07-29 · 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{J4ZYHUDM3QNXZDVT657ORPNKUA}

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.

Cited by

1 paper in Pith

Infrared and Visible Image Fusion Based on Implicit Neural Representations

Receipt and verification

First computed	2026-07-05T04:45:36.763873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f3383d06cdc1b7c8eb3f77ee8bdaaa01257981762f04c2980e3a86a814c226f

Aliases

arxiv: 2107.13967 · arxiv_version: 2107.13967v3 · doi: 10.48550/arxiv.2107.13967 · pith_short_12: J4ZYHUDM3QNX · pith_short_16: J4ZYHUDM3QNXZDVT · pith_short_8: J4ZYHUDM

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/J4ZYHUDM3QNXZDVT657ORPNKUA \
  | 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: 4f3383d06cdc1b7c8eb3f77ee8bdaaa01257981762f04c2980e3a86a814c226f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a84641b58904f086a4a767a8b46e64c1988dad84a58f12ee9234aad22c461672",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-07-29T13:57:45Z",
    "title_canon_sha256": "8b9a2351c6e373585f622528426216a8224dad5e82d7a23e2c1b7c93f10ead82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.13967",
    "kind": "arxiv",
    "version": 3
  }
}