Pith Number

pith:FJDYNF56

pith:2025:FJDYNF56QYRBTAUOXJADZSITL5

not attested not anchored not stored refs pending

Bridging Scales in Map Generation: A scale-aware cascaded generative mapping framework for seamless and consistent multi-scale cartographic representation

Chenxing Sun, Jing Bai, Xiechun Lu, Xixi Fan, Xuwei Xu, Yongyang Xu, Zhanlong Chen

arxiv:2502.04991 v3 · 2025-02-07 · eess.IV · 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{FJDYNF56QYRBTAUOXJADZSITL5}

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	2026-07-05T11:11:21.607563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a478697be862219828eba403cc9135f512e0bc8b3e5fe9562e37ade5b98a142

Aliases

arxiv: 2502.04991 · arxiv_version: 2502.04991v3 · doi: 10.48550/arxiv.2502.04991 · pith_short_12: FJDYNF56QYRB · pith_short_16: FJDYNF56QYRBTAUO · pith_short_8: FJDYNF56

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/FJDYNF56QYRBTAUOXJADZSITL5 \
  | 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: 2a478697be862219828eba403cc9135f512e0bc8b3e5fe9562e37ade5b98a142

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d518f2bb74b454afeb3b9647c77cd41fb86f02ddbb9b307838123625238fcc28",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-02-07T15:11:31Z",
    "title_canon_sha256": "7a54ac75de460ae3ffabea857380ae080ba58ce7086134dd3be12c5b523973c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.04991",
    "kind": "arxiv",
    "version": 3
  }
}