Pith Number

pith:HU5XQJK5

pith:2025:HU5XQJK5W5G2R7SSIIW2SRASJK

not attested not anchored not stored refs pending

MASSeg : 2nd Technical Report for 4th PVUW MOSE Track

Fang Liu, Jiaxuan Zhao, Linnan Zhao, Puhua Chen, Wenping Ma, Xuqiang Cao

arxiv:2504.10254 v1 · 2025-04-14 · 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{HU5XQJK5W5G2R7SSIIW2SRASJK}

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	2026-07-05T10:48:49.882151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d3b78255db74da8fe52422da944124abf26f0f0b1b2596b2abb9533383cb049

Aliases

arxiv: 2504.10254 · arxiv_version: 2504.10254v1 · doi: 10.48550/arxiv.2504.10254 · pith_short_12: HU5XQJK5W5G2 · pith_short_16: HU5XQJK5W5G2R7SS · pith_short_8: HU5XQJK5

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/HU5XQJK5W5G2R7SSIIW2SRASJK \
  | 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: 3d3b78255db74da8fe52422da944124abf26f0f0b1b2596b2abb9533383cb049

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b999acdfa2a1ff352ab65c1203b492ef0f499216f2ed4870b24718553a9c409",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-14T14:15:46Z",
    "title_canon_sha256": "c49d2febc36e507a18f1e18463ad3c5b3e963935334fbf97a5037239e1699942"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.10254",
    "kind": "arxiv",
    "version": 1
  }
}