Pith Number

pith:HRXWKMEA

pith:2011:HRXWKMEAW4WY3QEVONY7PKZCIS

not attested not anchored not stored refs pending

Analysis of Overlapped Chunked Codes with Small Chunks over Line Networks

Amir H. Banihashemi, Anoosheh Heidarzadeh

arxiv:1105.6288 v1 · 2011-05-31 · 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{HRXWKMEAW4WY3QEVONY7PKZCIS}

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	2026-05-18T04:20:59.811029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c6f653080b72d8dc0957371f7ab2244adadcc3ee33ace79db66a3ea0d8d181f

Aliases

arxiv: 1105.6288 · arxiv_version: 1105.6288v1 · doi: 10.48550/arxiv.1105.6288 · pith_short_12: HRXWKMEAW4WY · pith_short_16: HRXWKMEAW4WY3QEV · pith_short_8: HRXWKMEA

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/HRXWKMEAW4WY3QEVONY7PKZCIS \
  | 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: 3c6f653080b72d8dc0957371f7ab2244adadcc3ee33ace79db66a3ea0d8d181f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0b2e6a220d55b292e6bb47045acc21487ed6bad8fd8b47deda15fd2df097b93",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-05-31T14:12:27Z",
    "title_canon_sha256": "3035a424012fbb2b5b6ad45d3e84da30ec9d1a86c302df10aa11de0978ba72fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.6288",
    "kind": "arxiv",
    "version": 1
  }
}