Pith Number

pith:EY7IZYAB

pith:2026:EY7IZYABR3MDNAFZYM4A3OY4YB

not attested not anchored not stored refs pending

Supporting Multimodal Data Interaction on Refreshable Tactile Displays: An Architecture to Combine Touch and Conversational AI

Bongshin Lee, Ingrid Zukerman, Kim Marriott, Lizhen Qu, Matthew Butler, Munazza Zaib, Samuel Reinders

arxiv:2602.15280 v2 · 2026-02-17 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EY7IZYABR3MDNAFZYM4A3OY4YB}

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	2026-07-17T01:20:45.550502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

263e8ce0018ed83680b9c3380dbb1cc04817d8eb00ab657b6af2319a188c0c5f

Aliases

arxiv: 2602.15280 · arxiv_version: 2602.15280v2 · doi: 10.48550/arxiv.2602.15280 · pith_short_12: EY7IZYABR3MD · pith_short_16: EY7IZYABR3MDNAFZ · pith_short_8: EY7IZYAB

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/EY7IZYABR3MDNAFZYM4A3OY4YB \
  | 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: 263e8ce0018ed83680b9c3380dbb1cc04817d8eb00ab657b6af2319a188c0c5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0244d51b66b42a70a405ec537edf26823ec912863dfac1a1156f206361cd8495",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2026-02-17T00:34:46Z",
    "title_canon_sha256": "9a847e24ae56d95fde6bbef326cbfc341570e543fca5953e734186775fa6cde0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.15280",
    "kind": "arxiv",
    "version": 2
  }
}