Pith Number

pith:X5QU4CGH

pith:2012:X5QU4CGHPXDZRW2CCT2BKBQWYQ

not attested not anchored not stored refs pending

Telerobotic Pointing Gestures Shape Human Spatial Cognition

John-John Cabibihan, Sujin Saj, Wing-Chee So, Zhengchen Zhang

arxiv:1207.1894 v1 · 2012-07-08 · cs.HC · cs.RO · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X5QU4CGHPXDZRW2CCT2BKBQWYQ}

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	2026-05-18T03:51:26.662437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf614e08c77dc798db4214f4150616c40c219e3500dce33a9715db37c5d06dfe

Aliases

arxiv: 1207.1894 · arxiv_version: 1207.1894v1 · doi: 10.48550/arxiv.1207.1894 · pith_short_12: X5QU4CGHPXDZ · pith_short_16: X5QU4CGHPXDZRW2C · pith_short_8: X5QU4CGH

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/X5QU4CGHPXDZRW2CCT2BKBQWYQ \
  | 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: bf614e08c77dc798db4214f4150616c40c219e3500dce33a9715db37c5d06dfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bf9c517fa367effed0ae59f7f0bef1ee3533088a4b365fbd5a3737912ec0e99",
    "cross_cats_sorted": [
      "cs.RO",
      "physics.med-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2012-07-08T17:43:02Z",
    "title_canon_sha256": "8aa42e6a03b7e1361a944f65b11d1b34aeb63af806d2cc14a63cfde66b881d2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.1894",
    "kind": "arxiv",
    "version": 1
  }
}