Pith Number

pith:J3TTM7ID

pith:2026:J3TTM7IDTFWX4B74VR2RVYYX5I

not attested not anchored not stored refs pending

Head, Gaze, or Finger? Comparing Object Selection Techniques in Augmented Reality for People with Low Vision

Ruijia Chen, Sanbrita Mondal, Tianyi Zhang, Yuhang Zhao, Yukang Yan

arxiv:2607.06778 v1 · 2026-07-07 · 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{J3TTM7IDTFWX4B74VR2RVYYX5I}

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	2026-07-09T00:19:26.667686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ee7367d03996d7e07fcac751ae317ea2f7b2193b2de29bde22724a80e3e9e93

Aliases

arxiv: 2607.06778 · arxiv_version: 2607.06778v1 · doi: 10.48550/arxiv.2607.06778 · pith_short_12: J3TTM7IDTFWX · pith_short_16: J3TTM7IDTFWX4B74 · pith_short_8: J3TTM7ID

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/J3TTM7IDTFWX4B74VR2RVYYX5I \
  | 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: 4ee7367d03996d7e07fcac751ae317ea2f7b2193b2de29bde22724a80e3e9e93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "069e2b249680731c755105690444c3122df15861f3df466876ad3bdd0fb6c3f7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2026-07-07T20:20:32Z",
    "title_canon_sha256": "3432ebc52b806ec99c576ddc8dfa10d7ad5493d3d734b504b061a920682d74e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.06778",
    "kind": "arxiv",
    "version": 1
  }
}