Pith Number

pith:C7SRK75P

pith:2014:C7SRK75PZ335XUMBM7QT6UTLIT

not attested not anchored not stored refs pending

Efficient Soft-Input Soft-Output MIMO Chase Detectors for arbitrary number of streams

Ahmad Gomaa, Louay Jalloul

arxiv:1409.3275 v1 · 2014-09-10 · 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{C7SRK75PZ335XUMBM7QT6UTLIT}

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	2026-05-18T01:42:03.557778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17e5157fafcef7dbd18167e13f526b44ef11515922f0f71af99007519f477e51

Aliases

arxiv: 1409.3275 · arxiv_version: 1409.3275v1 · doi: 10.48550/arxiv.1409.3275 · pith_short_12: C7SRK75PZ335 · pith_short_16: C7SRK75PZ335XUMB · pith_short_8: C7SRK75P

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/C7SRK75PZ335XUMBM7QT6UTLIT \
  | 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: 17e5157fafcef7dbd18167e13f526b44ef11515922f0f71af99007519f477e51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b4c2d0018e2c901483eec30c274d479287f006770313988a952e429eb19c18e",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-09-10T23:01:25Z",
    "title_canon_sha256": "205c22101a5a1ebc7d23dc1154f0e390c7c6287ff17b7ef976da3b010c32271a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3275",
    "kind": "arxiv",
    "version": 1
  }
}