Pith Number

pith:RVX56KUR

pith:2019:RVX56KURQTZF2MXAVLT3SISAIV

not attested not anchored not stored refs pending

On VR Spatial Query for Dual Entangled Worlds

De-Nian Yang, Hsu-Chao Lai, Shao-Heng Ko, Wang-Chien Lee, Ying-Chun Lin

arxiv:1908.08691 v1 · 2019-08-23 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RVX56KURQTZF2MXAVLT3SISAIV}

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	2026-07-04T23:59:16.874624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d6fdf2a9184f25d32e0aae7b92240455ddea5ca869017c42d8a0e9de71e9646

Aliases

arxiv: 1908.08691 · arxiv_version: 1908.08691v1 · doi: 10.48550/arxiv.1908.08691 · pith_short_12: RVX56KURQTZF · pith_short_16: RVX56KURQTZF2MXA · pith_short_8: RVX56KUR

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/RVX56KURQTZF2MXAVLT3SISAIV \
  | 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: 8d6fdf2a9184f25d32e0aae7b92240455ddea5ca869017c42d8a0e9de71e9646

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2ebc26765fc38993ed6bfd0f1f9a3766bdcb3722670a94bd169e6526fd34a56",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2019-08-23T06:53:07Z",
    "title_canon_sha256": "135259ecb0f888fb490091468bbce5dc18e4b86e06bbb0f86c587e9086775749"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08691",
    "kind": "arxiv",
    "version": 1
  }
}