Pith Number

pith:GN6BZLTM

pith:2026:GN6BZLTMNN3N7IXTAITV3XJV3U

not attested not anchored not stored refs pending

PolarMem: A Training-Free Polarized Latent Graph Memory for Verifiable Vision-Language Models

Jingwei Song, Jinhan Li, Liang Lin, Tingyu Wu, Yingwei Zhang, Zhengwei Xie, Zhisheng Chen, Zijie Zhou, Zikai Xiao, Ziyan Weng

arxiv:2602.00415 v2 · 2026-01-31 · cs.AI · 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{GN6BZLTMNN3N7IXTAITV3XJV3U}

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	2026-06-02T01:03:41.682358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

337c1cae6c6b76dfa2f302275ddd35dd145ac4510d7d192ebf6dbf0318d0c865

Aliases

arxiv: 2602.00415 · arxiv_version: 2602.00415v2 · doi: 10.48550/arxiv.2602.00415 · pith_short_12: GN6BZLTMNN3N · pith_short_16: GN6BZLTMNN3N7IXT · pith_short_8: GN6BZLTM

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/GN6BZLTMNN3N7IXTAITV3XJV3U \
  | 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: 337c1cae6c6b76dfa2f302275ddd35dd145ac4510d7d192ebf6dbf0318d0c865

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70b850b443feeb6776794876326df7d6e9310ea96bd47889b500ab16ea1d8fe5",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-01-31T00:13:56Z",
    "title_canon_sha256": "5cef82ed1262afe73461b6b576420df85f6abb45295ebee9802ac51f56136629"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.00415",
    "kind": "arxiv",
    "version": 2
  }
}