Pith Number

pith:MWDUMKH3

pith:2026:MWDUMKH36LGAECTCBDTU5FXGDU

not attested not anchored not stored refs pending

Spatula: Exploring On-Demand In-Situ Interfaces and Interaction for Attribute Control

Boyu Li, Duotun Wang, Hongbo Fu, Linjie Qiu, Lin-Ping Yuan, Yue Jiang, Zeyu Wang

arxiv:2607.10405 v1 · 2026-07-11 · cs.HC · cs.AI · cs.GR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MWDUMKH36LGAECTCBDTU5FXGDU}

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	2026-07-14T01:21:14.491376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65874628fbf2cc020a6208e74e96e61d1d6d4cb25d1bfc5209e3a20834272c80

Aliases

arxiv: 2607.10405 · arxiv_version: 2607.10405v1 · doi: 10.48550/arxiv.2607.10405 · pith_short_12: MWDUMKH36LGA · pith_short_16: MWDUMKH36LGAECTC · pith_short_8: MWDUMKH3

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/MWDUMKH36LGAECTCBDTU5FXGDU \
  | 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: 65874628fbf2cc020a6208e74e96e61d1d6d4cb25d1bfc5209e3a20834272c80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ec2bbfc2ccc041a799fa4f43f811c996ba3f86a4fd055f601237f1758564f63",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.GR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2026-07-11T17:10:44Z",
    "title_canon_sha256": "a7fe773ce4847b219ac4f21eef216b96d1434ef4492f070107be10940c96f402"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.10405",
    "kind": "arxiv",
    "version": 1
  }
}