Pith Number

pith:DDMZI3H4

pith:2026:DDMZI3H46JSNJYE43RPIBMLJ7V

not attested not anchored not stored refs pending

Budget-Aware Keyboardless Interaction

Gia-Phuc Song-Dong, Minh-Triet Tran, Quang-Thang Nguyen, Trung-Nghia Le

arxiv:2606.26508 v1 · 2026-06-25 · cs.HC · 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{DDMZI3H46JSNJYE43RPIBMLJ7V}

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	2026-06-26T01:15:33.063171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18d9946cfcf264d4e09cdc5e80b169fd64acdcef32db303c9986ae2f645e2a43

Aliases

arxiv: 2606.26508 · arxiv_version: 2606.26508v1 · doi: 10.48550/arxiv.2606.26508 · pith_short_12: DDMZI3H46JSN · pith_short_16: DDMZI3H46JSNJYE4 · pith_short_8: DDMZI3H4

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/DDMZI3H46JSNJYE43RPIBMLJ7V \
  | 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: 18d9946cfcf264d4e09cdc5e80b169fd64acdcef32db303c9986ae2f645e2a43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91200af198a33705fe80be8dcffb2abbfb5914017702be4a314469034aa7f91e",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2026-06-25T01:27:13Z",
    "title_canon_sha256": "e62bc8ae191b24bbb6f0efceb940624af8947dc3b1d302e4eb262269882c3d81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.26508",
    "kind": "arxiv",
    "version": 1
  }
}