Pith Number

pith:XRKPYNAM

pith:2025:XRKPYNAMLLBDE4I2LXN4OIC4SF

not attested not anchored not stored refs pending

Constructing coherent spatial memory in LLM agents through graph rectification

Liqiu Meng, Puzhen Zhang, Xuyang Chen, Yu Feng, Yuhan Jiang

arxiv:2510.04195 v2 · 2025-10-05 · 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{XRKPYNAMLLBDE4I2LXN4OIC4SF}

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	2026-06-10T01:08:30.366970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc54fc340c5ac232711a5ddbc7205c917c2c99ed54a1f1ac09c4a339e9378d71

Aliases

arxiv: 2510.04195 · arxiv_version: 2510.04195v2 · doi: 10.48550/arxiv.2510.04195 · pith_short_12: XRKPYNAMLLBD · pith_short_16: XRKPYNAMLLBDE4I2 · pith_short_8: XRKPYNAM

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/XRKPYNAMLLBDE4I2LXN4OIC4SF \
  | 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: bc54fc340c5ac232711a5ddbc7205c917c2c99ed54a1f1ac09c4a339e9378d71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d224297d050cad0c3f3fb37a279480da8c711e76abf770ad3af30072525f335",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-10-05T13:27:00Z",
    "title_canon_sha256": "76cd9dfd77ad31b8a9426d0c18d559f586de9e7e1d23e4c21d2b196ab3ff0fc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.04195",
    "kind": "arxiv",
    "version": 2
  }
}