Pith Number

pith:TBARMQIS

pith:2024:TBARMQISD6H3XJKJT6YU5LCVUX

not attested not anchored not stored refs pending

New Partial Orders of Polar Codes for BMSC

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

arxiv:2404.06736 v2 · 2024-04-10 · 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{TBARMQISD6H3XJKJT6YU5LCVUX}

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	2026-07-05T08:09:49.810544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98411641121f8fbba5499fb14eac55a5f7423fd45c0bb922aa1ccf624f8232c4

Aliases

arxiv: 2404.06736 · arxiv_version: 2404.06736v2 · doi: 10.48550/arxiv.2404.06736 · pith_short_12: TBARMQISD6H3 · pith_short_16: TBARMQISD6H3XJKJ · pith_short_8: TBARMQIS

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/TBARMQISD6H3XJKJT6YU5LCVUX \
  | 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: 98411641121f8fbba5499fb14eac55a5f7423fd45c0bb922aa1ccf624f8232c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "687d4417692cf8076343f696aeab19a2d7baea868b4117fd77083e2ed3c0fd7f",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2024-04-10T04:50:09Z",
    "title_canon_sha256": "132846aebf0143b6017f430551f9e2379bcaa897e7c374394c5c546052fe51ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.06736",
    "kind": "arxiv",
    "version": 2
  }
}