Pith Number

pith:ILDLNQG3

pith:2024:ILDLNQG3TONU5GJEOVZGGYQBCV

not attested not anchored not stored refs pending

Partial Orders in Rate-Matched Polar Codes

Guiying Yan, Huazi Zhang, Jun Wang, Liuquan Yao, Yuan Li, Zhichao Liu, Zhiming Ma

arxiv:2410.21661 v2 · 2024-10-29 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ILDLNQG3TONU5GJEOVZGGYQBCV}

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	2026-07-05T09:31:50.189814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42c6b6c0db9b9b4e99247572636201155547a537a4506625782740323d4b7fa9

Aliases

arxiv: 2410.21661 · arxiv_version: 2410.21661v2 · doi: 10.48550/arxiv.2410.21661 · pith_short_12: ILDLNQG3TONU · pith_short_16: ILDLNQG3TONU5GJE · pith_short_8: ILDLNQG3

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/ILDLNQG3TONU5GJEOVZGGYQBCV \
  | 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: 42c6b6c0db9b9b4e99247572636201155547a537a4506625782740323d4b7fa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af5d3007d93b967bf5e5a0e5a19870ed61da8c92dd82d53390804b26743f5e73",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2024-10-29T02:09:06Z",
    "title_canon_sha256": "270e907d1ec10a4fef3c9592d5d42d1d58fda1679bebaa9c9d8bc5ffb5ac1df8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.21661",
    "kind": "arxiv",
    "version": 2
  }
}