Pith Number

pith:YYG7TD7M

pith:2015:YYG7TD7MFA246XP5A7QXDTMVWT

not attested not anchored not stored refs pending

Filtered-OFDM - Enabler for Flexible Waveform in The 5th Generation Cellular Networks

Jianglei Ma, Jing Qiu, Lei Chen, Ming Jia, Xi Zhang

arxiv:1508.07387 v1 · 2015-08-29 · 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{YYG7TD7MFA246XP5A7QXDTMVWT}

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	2026-05-18T01:34:32.431569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c60df98fec2835cf5dfd07e171cd95b4c83e15b7884191a25f6c83cb882c5ef3

Aliases

arxiv: 1508.07387 · arxiv_version: 1508.07387v1 · doi: 10.48550/arxiv.1508.07387 · pith_short_12: YYG7TD7MFA24 · pith_short_16: YYG7TD7MFA246XP5 · pith_short_8: YYG7TD7M

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/YYG7TD7MFA246XP5A7QXDTMVWT \
  | 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: c60df98fec2835cf5dfd07e171cd95b4c83e15b7884191a25f6c83cb882c5ef3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42529b23689fadb19fcb3f5502c3efda50ccafa6487b7bedda71950d10d59932",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-08-29T02:42:43Z",
    "title_canon_sha256": "2ab99d82b4888d864739916279fb165d3ffdae8c7b5d3d056ae30e3c2ae933b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.07387",
    "kind": "arxiv",
    "version": 1
  }
}