Pith Number

pith:TM7CS4NE

pith:2006:TM7CS4NEOSNQJ7CYHIHI6NIALC

not attested not anchored not stored refs pending

Low Correlation Sequences over the QAM Constellation

M. Anand, P. Vijay Kumar

arxiv:cs/0610025 v3 · 2006-10-05 · 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{TM7CS4NEOSNQJ7CYHIHI6NIALC}

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	2026-05-18T00:58:08.775518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b3e2971a4749b04fc583a0e8f3500588abefc5c53b27b46d538ede8ea8dba3f

Aliases

arxiv: cs/0610025 · arxiv_version: cs/0610025v3 · doi: 10.48550/arxiv.cs/0610025 · pith_short_12: TM7CS4NEOSNQ · pith_short_16: TM7CS4NEOSNQJ7CY · pith_short_8: TM7CS4NE

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/TM7CS4NEOSNQJ7CYHIHI6NIALC \
  | 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: 9b3e2971a4749b04fc583a0e8f3500588abefc5c53b27b46d538ede8ea8dba3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8300e04d19a05a934f54b64ca6921753730f9baf0c5cf22a5976ac1ac820c4ea",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "",
    "primary_cat": "cs.IT",
    "submitted_at": "2006-10-05T14:27:46Z",
    "title_canon_sha256": "6e17bb4ff798a85b91ce05519d1e66a9107422d1e9ae5035aade7133380babe3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0610025",
    "kind": "arxiv",
    "version": 3
  }
}