Pith Number

pith:WEW6ZIVG

pith:2025:WEW6ZIVGDCGHTJQE7KO5NTFMMB

not attested not anchored not stored refs pending

Will Pre-Training Ever End? A First Step Toward Next-Generation Foundation MLLMs via Self-Improving Systematic Cognition

Chengyue Wu, Chi Chen, Da Peng, Helen Meng, Jen-tse Huang, Maosong Sun, Wei Ke, Xiaoying Zhang, Yipeng Zhang, Zonghao Guo

arxiv:2503.12303 v6 · 2025-03-16 · 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{WEW6ZIVGDCGHTJQE7KO5NTFMMB}

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

Video-R1: Reinforcing Video Reasoning in MLLMs

Receipt and verification

First computed	2026-07-05T11:21:44.239789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b12deca2a6188c79a604fa9dd6ccac606bca2d6bbf10dd5ac6b42f2c0d9ffb4c

Aliases

arxiv: 2503.12303 · arxiv_version: 2503.12303v6 · doi: 10.48550/arxiv.2503.12303 · pith_short_12: WEW6ZIVGDCGH · pith_short_16: WEW6ZIVGDCGHTJQE · pith_short_8: WEW6ZIVG

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/WEW6ZIVGDCGHTJQE7KO5NTFMMB \
  | 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: b12deca2a6188c79a604fa9dd6ccac606bca2d6bbf10dd5ac6b42f2c0d9ffb4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4123a5a5d24082d8686d6ea064065fc9fa33fe4550efa91a33605432dbb98b23",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-03-16T00:25:13Z",
    "title_canon_sha256": "0600d2f97b5713f921bb6a71188593b20fbfc78241498c8d702f62b145b68130"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.12303",
    "kind": "arxiv",
    "version": 6
  }
}