Pith Number

pith:5HJYODEL

pith:2025:5HJYODELBZFGMT5Y7JUBIMQIKI

not attested not anchored not stored refs pending

Astrea: A MOE-based Visual Understanding Model with Progressive Alignment

Cong Lin, Hao Li, Hongshun Qiu, Jiaqi Duan, Jiayang Xu, Junyu Lu, Shengpeng Ji, Sihang Cai, Sijing Li, Songxin Zhang, Xiaoda Yang, Xudong Tang, Zejian Xie, Zhuoyang Song, Ziyue Jiang

arxiv:2503.09445 v2 · 2025-03-12 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5HJYODELBZFGMT5Y7JUBIMQIKI}

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

ExPLoRe: Expert Patch-Level Loss Routing for Multi-Objective Masked Image Modeling

Receipt and verification

First computed	2026-07-05T10:42:15.698556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9d3870c8b0e4a664fb8fa68143208521f98ab020bb761213fd2cd30efb4de5b

Aliases

arxiv: 2503.09445 · arxiv_version: 2503.09445v2 · doi: 10.48550/arxiv.2503.09445 · pith_short_12: 5HJYODELBZFG · pith_short_16: 5HJYODELBZFGMT5Y · pith_short_8: 5HJYODEL

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/5HJYODELBZFGMT5Y7JUBIMQIKI \
  | 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: e9d3870c8b0e4a664fb8fa68143208521f98ab020bb761213fd2cd30efb4de5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce21ef96c66b35cf506a47f9f252bd8befa118bc1877d0722b016359fef4c427",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-03-12T14:44:52Z",
    "title_canon_sha256": "43b8198827872b6a0b19c7751456ac664a4b0283167cd55e9cc9ea54532e87bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.09445",
    "kind": "arxiv",
    "version": 2
  }
}