Pith Number

pith:X4QP4J2Q

pith:2025:X4QP4J2QUOFQWFIC3RR5RZWSQF

not attested not anchored not stored refs pending

XSpecMesh: Quality-Preserving Auto-Regressive Mesh Generation Acceleration via Multi-Head Speculative Decoding

Dian Chen, Ming Li, Shengchuan Zhang, Xinyang Li, Yansong Qu

arxiv:2507.23777 v2 · 2025-07-31 · cs.GR · cs.CV · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X4QP4J2QUOFQWFIC3RR5RZWSQF}

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

2 papers in Pith

PolyFlow: Continuous Topology Embedding Flow Matching for Artist-style Mesh Generation

QuadLink: Autoregressive Quad-Dominant Mesh Generation via Point-Relation Learning

Receipt and verification

First computed	2026-07-05T11:49:12.084977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf20fe2750a38b0b1502dc63d8e6d2817e0f86cea10d22b112abb1097e41506c

Aliases

arxiv: 2507.23777 · arxiv_version: 2507.23777v2 · doi: 10.48550/arxiv.2507.23777 · pith_short_12: X4QP4J2QUOFQ · pith_short_16: X4QP4J2QUOFQWFIC · pith_short_8: X4QP4J2Q

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/X4QP4J2QUOFQWFIC3RR5RZWSQF \
  | 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: bf20fe2750a38b0b1502dc63d8e6d2817e0f86cea10d22b112abb1097e41506c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "039e983b49d82695fab44bb9d7abab110824e0512308ef3a3118a4df9009218b",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2025-07-31T17:58:30Z",
    "title_canon_sha256": "c69b70369b60c75481bf56d5451687d2a62ad9b34fdddf6b14da59af6c707b11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.23777",
    "kind": "arxiv",
    "version": 2
  }
}