Pith Number

pith:EJZP42SQ

pith:2026:EJZP42SQO36DDDB4DDQ4XBL2UA

not attested not anchored not stored refs pending

Mamba-VGGT: Persistent Long-Sequence Video Geometry Grounded Transformer via External Sliding Window Mamba Memory

Fangjinhua Wang, Hesheng Wang, Jianfei Yang, Jiuming Liu, Nailin Wang, Tianchen Deng, Zhenxiang Xiong

arxiv:2605.17478 v1 · 2026-05-17 · 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{EJZP42SQO36DDDB4DDQ4XBL2UA}

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	2026-05-20T00:04:41.148173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2272fe6a5076fc318c3c18e1cb857aa012a8debcfc1d5a4d0cc349fea0e6b260

Aliases

arxiv: 2605.17478 · arxiv_version: 2605.17478v1 · doi: 10.48550/arxiv.2605.17478 · pith_short_12: EJZP42SQO36D · pith_short_16: EJZP42SQO36DDDB4 · pith_short_8: EJZP42SQ

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/EJZP42SQO36DDDB4DDQ4XBL2UA \
  | 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: 2272fe6a5076fc318c3c18e1cb857aa012a8debcfc1d5a4d0cc349fea0e6b260

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce83e23bdb0a60876ceecbf00b08165ec9b64efb26e21a842ff564fd361e33b0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-17T14:34:13Z",
    "title_canon_sha256": "37e6e6dc1960325160fba6f3ca7d326bf348919d85b2a40304d1f775cdc27a55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.17478",
    "kind": "arxiv",
    "version": 1
  }
}