Pith Number

pith:EM4MOEQ2

pith:2026:EM4MOEQ26JTHKVO57RIDFDCEZQ

not attested not anchored not stored refs pending

Hypothesis-driven construction of mesoscopic dynamics

Aiqing Zhu, Qianxiao Li, Zhuoyuan Li

arxiv:2605.16211 v1 · 2026-05-15 · cs.LG · math.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{EM4MOEQ26JTHKVO57RIDFDCEZQ}

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	2026-05-20T00:01:58.247325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2338c7121af2667555ddfc50328c44cc3697758da8e34325571129cc6eefcf6c

Aliases

arxiv: 2605.16211 · arxiv_version: 2605.16211v1 · doi: 10.48550/arxiv.2605.16211 · pith_short_12: EM4MOEQ26JTH · pith_short_16: EM4MOEQ26JTHKVO5 · pith_short_8: EM4MOEQ2

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/EM4MOEQ26JTHKVO57RIDFDCEZQ \
  | 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: 2338c7121af2667555ddfc50328c44cc3697758da8e34325571129cc6eefcf6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0df67896596497b02fab8fca442d83f6f2a9e03387ad450a0419a681a5460421",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-15T17:26:28Z",
    "title_canon_sha256": "f335ffa2ee29b3534de6c136317a0461a3e84f8144618bc5aa99040c043ada65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.16211",
    "kind": "arxiv",
    "version": 1
  }
}