Pith Number

pith:THS7VQTL

pith:2026:THS7VQTLL4X35FITHRZ3H3S4II

not attested not anchored not stored refs pending

S3Mem: Structured Spatiotemporal Scene-Event Memory for Long-Horizon Interactive Question Answering

Aoran Wang, Chen Tang, Encheng Su, Jianyu Wu, Jinouwen Zhang, Lintao Wang, Pengze Li, Qiucheng Yu, Shixiang Tang, Xinzhu Ma, Yizhou Wang

arxiv:2605.28831 v1 · 2026-04-10 · cs.CL · 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{THS7VQTLL4X35FITHRZ3H3S4II}

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	2026-05-29T00:04:13.325531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99e5fac26b5f2fbe95133c73b3ee5c42261d7a2bed9dd2d9fa51cf51a2729fb7

Aliases

arxiv: 2605.28831 · arxiv_version: 2605.28831v1 · doi: 10.48550/arxiv.2605.28831 · pith_short_12: THS7VQTLL4X3 · pith_short_16: THS7VQTLL4X35FIT · pith_short_8: THS7VQTL

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/THS7VQTLL4X35FITHRZ3H3S4II \
  | 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: 99e5fac26b5f2fbe95133c73b3ee5c42261d7a2bed9dd2d9fa51cf51a2729fb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7613d0be403c91b48eecd6d286d4678b99b820948dbd8ab61f7ca047393d843",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-04-10T07:49:10Z",
    "title_canon_sha256": "5f0fc8da18c9916d5aaebe268e93a61e3781989017bf68c150ebe808dc2444c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28831",
    "kind": "arxiv",
    "version": 1
  }
}