Pith Number

pith:3MWLMQAV

pith:2026:3MWLMQAVGI3T5GNHJA4S3OFKPD

not attested not anchored not stored refs pending

ColPackAgent: Agent-Skill-Guided Hard-Particle Monte Carlo Workflows for Colloidal Packing

Changwoo Do, Lijie Ding

arxiv:2605.15625 v1 · 2026-05-15 · cs.AI · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3MWLMQAVGI3T5GNHJA4S3OFKPD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-20T00:01:08.754502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db2cb6401532373e99a748392db8aa78e299756c798b16c43cc7085ff5ea99f8

Aliases

arxiv: 2605.15625 · arxiv_version: 2605.15625v1 · doi: 10.48550/arxiv.2605.15625 · pith_short_12: 3MWLMQAVGI3T · pith_short_16: 3MWLMQAVGI3T5GNH · pith_short_8: 3MWLMQAV

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/3MWLMQAVGI3T5GNHJA4S3OFKPD \
  | 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: db2cb6401532373e99a748392db8aa78e299756c798b16c43cc7085ff5ea99f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf67d4da161faf401add6817996d07f5b53b3c9d98091f856e8372e24ef668e4",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-15T05:17:40Z",
    "title_canon_sha256": "38ffbb57838e5c343161a31a9cf014f0f898ee431b564315dd72c872b6795b56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.15625",
    "kind": "arxiv",
    "version": 1
  }
}