Pith Number

pith:YUFQSDFY

pith:2016:YUFQSDFYQPIDXD5LCVUFVZVUMT

not attested not anchored not stored refs pending

On Preambles With Low Out of Band Radiation for Channel Estimation

Adrish Banerjee, Gerhard P. Fettweis, Gourab Ghatak, Maximilian Matth\'e

arxiv:1608.06098 v2 · 2016-08-22 · cs.NI · 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{YUFQSDFYQPIDXD5LCVUFVZVUMT}

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	2026-05-18T00:53:02.354217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c50b090cb883d03b8fab15685ae6b464f2ee2a0e6c3171df0f41ae6ef2c61055

Aliases

arxiv: 1608.06098 · arxiv_version: 1608.06098v2 · doi: 10.48550/arxiv.1608.06098 · pith_short_12: YUFQSDFYQPID · pith_short_16: YUFQSDFYQPIDXD5L · pith_short_8: YUFQSDFY

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/YUFQSDFYQPIDXD5LCVUFVZVUMT \
  | 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: c50b090cb883d03b8fab15685ae6b464f2ee2a0e6c3171df0f41ae6ef2c61055

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd13dff96290845d355200caa795cbc87b6f7829b9eecde5a6decd19a64f5316",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2016-08-22T09:36:55Z",
    "title_canon_sha256": "b07056a9b442a312f9988816f84e084f61bcab76967c8391ec6fec5123fb66e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.06098",
    "kind": "arxiv",
    "version": 2
  }
}