Pith Number

pith:K4KUSRQD

pith:2015:K4KUSRQDDDYV3QZD52FDYXZMXA

not attested not anchored not stored refs pending

Impact of Timing and Frequency Offsets on Multicarrier Waveform Candidates for 5G

Ahmad RezazadehReyhani, Amir Aminjavaheri, Arman Farhang, Behrouz Farhang-Boroujeny

arxiv:1505.00800 v2 · 2015-05-04 · 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{K4KUSRQDDDYV3QZD52FDYXZMXA}

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	2026-05-18T01:33:33.660561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

571549460318f15dc323ee8a3c5f2cb81cefd3e34ed5620828b10fe8f9451ddc

Aliases

arxiv: 1505.00800 · arxiv_version: 1505.00800v2 · doi: 10.48550/arxiv.1505.00800 · pith_short_12: K4KUSRQDDDYV · pith_short_16: K4KUSRQDDDYV3QZD · pith_short_8: K4KUSRQD

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/K4KUSRQDDDYV3QZD52FDYXZMXA \
  | 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: 571549460318f15dc323ee8a3c5f2cb81cefd3e34ed5620828b10fe8f9451ddc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90ea17b0e908efa7125dc5e26f033443b56ece7c8fcba3333c295d4108befb0a",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-05-04T20:16:07Z",
    "title_canon_sha256": "812b7d1aa8f1709509ecb562a4c2112d82a55f866ccc8f90b6faf3976022d212"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00800",
    "kind": "arxiv",
    "version": 2
  }
}