Pith Number

pith:EQYPWOLO

pith:2025:EQYPWOLOCZWVOZNB6BGJPDMER5

not attested not anchored not stored refs pending

Low-Complexity Detection of Multiple Preambles in the Presence of Mobility and Delay Spread

Beyza Dabak, Robert Calderbank, Sandesh Rao Mattu, Venkatesh Khammammetti

arxiv:2501.06355 v1 · 2025-01-10 · eess.SP · 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{EQYPWOLOCZWVOZNB6BGJPDMER5}

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	2026-07-05T10:00:02.018099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2430fb396e166d5765a1f04c978d848f6d834b949aabe2236eb690f4e321c0f3

Aliases

arxiv: 2501.06355 · arxiv_version: 2501.06355v1 · doi: 10.48550/arxiv.2501.06355 · pith_short_12: EQYPWOLOCZWV · pith_short_16: EQYPWOLOCZWVOZNB · pith_short_8: EQYPWOLO

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/EQYPWOLOCZWVOZNB6BGJPDMER5 \
  | 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: 2430fb396e166d5765a1f04c978d848f6d834b949aabe2236eb690f4e321c0f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "341d6538a755a5eaad33f1cd7722f6aaf1dab6f253b3ccd159fb77bd688bf377",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-01-10T21:32:47Z",
    "title_canon_sha256": "b383f23260a193b5a53717d0d6902c0078a2a4a8a21818b81b26329a3216c135"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.06355",
    "kind": "arxiv",
    "version": 1
  }
}