Pith Number

pith:CYVJC2WO

pith:2025:CYVJC2WOKJ6JRV637U6E57422E

not attested not anchored not stored refs pending

LLMER: Crafting Interactive Extended Reality Worlds with JSON Data Generated by Large Language Models

Bin Li, Jiangong Chen, Tian Lan, Xiaoyi Wu

arxiv:2502.02441 v1 · 2025-02-04 · cs.MM · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CYVJC2WOKJ6JRV637U6E57422E}

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	2026-07-05T10:36:15.782933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

162a916ace527c98d7dbfd3c4eff9ad11dd8b130555b811dab6fdbc844bd3b3a

Aliases

arxiv: 2502.02441 · arxiv_version: 2502.02441v1 · doi: 10.48550/arxiv.2502.02441 · pith_short_12: CYVJC2WOKJ6J · pith_short_16: CYVJC2WOKJ6JRV63 · pith_short_8: CYVJC2WO

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/CYVJC2WOKJ6JRV637U6E57422E \
  | 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: 162a916ace527c98d7dbfd3c4eff9ad11dd8b130555b811dab6fdbc844bd3b3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e259344d3cf26ce10b4acb48e91a44c8be785939972aef2794a5e6c4043c6182",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2025-02-04T16:08:48Z",
    "title_canon_sha256": "981cbb4c3c8da5a25912878527c63f1b00b31b854e069c85f2755838b4d0133e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.02441",
    "kind": "arxiv",
    "version": 1
  }
}