Pith Number

pith:NMJIAECG

pith:2026:NMJIAECGNPHXQ56IRE27HMI2LP

not attested not anchored not stored refs pending

Quantifying and Optimizing Simplicity via Polynomial Representations

Feng Chen, Guanyu Chen, Minghao Xiao, Tianren Zhang, Xiangxin Li

arxiv:2605.29823 v1 · 2026-05-28 · 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{NMJIAECGNPHXQ56IRE27HMI2LP}

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	2026-05-29T02:05:54.721526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b128010466bcf7877c88935f3b11a5bee687954d2aeb42611426f79258e84c4

Aliases

arxiv: 2605.29823 · arxiv_version: 2605.29823v1 · doi: 10.48550/arxiv.2605.29823 · pith_short_12: NMJIAECGNPHX · pith_short_16: NMJIAECGNPHXQ56I · pith_short_8: NMJIAECG

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/NMJIAECGNPHXQ56IRE27HMI2LP \
  | 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: 6b128010466bcf7877c88935f3b11a5bee687954d2aeb42611426f79258e84c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8e7e082efb3b5fdc4f6275d8558799a7be62c5be7c94ee43d02c3f8d2674816",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-28T12:05:41Z",
    "title_canon_sha256": "b0c65a7dadccd1c8b81be101bef1760191966c921fae01b255c23cf25ad1434f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29823",
    "kind": "arxiv",
    "version": 1
  }
}