Pith Number

pith:ELCLJZEJ

pith:2019:ELCLJZEJAZISNVJCYB2HHMZCTK

not attested not anchored not stored refs pending

Enable Super-resolution Parameter Estimation for Mm-wave Channel Sounding

Andreas F. Molisch, C. Umit Bas, Gary Xu, Hao Feng, Jeongho Park, Jianzhong (Charlie) Zhang, Jorge G. Ponce, Pan Tang, Robert Monroe, Rui Wang, Seun Sangodoyin, Thomas Choi, Thomas Henige, Xiaokang Ye, Zheda Li, Zihang Cheng

arxiv:1901.07749 v1 · 2019-01-23 · 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{ELCLJZEJAZISNVJCYB2HHMZCTK}

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	2026-05-17T23:55:41.603898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22c4b4e489065126d522c07473b3229abf42d4212b09a863d797f67f7dab3a0c

Aliases

arxiv: 1901.07749 · arxiv_version: 1901.07749v1 · doi: 10.48550/arxiv.1901.07749 · pith_short_12: ELCLJZEJAZIS · pith_short_16: ELCLJZEJAZISNVJC · pith_short_8: ELCLJZEJ

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/ELCLJZEJAZISNVJCYB2HHMZCTK \
  | 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: 22c4b4e489065126d522c07473b3229abf42d4212b09a863d797f67f7dab3a0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52a6c50d82309bf578a87bbfc7adcf5551b9c7f415801afb1dea3952ffdb3e4f",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-01-23T06:54:27Z",
    "title_canon_sha256": "dcc33d04676af94114166d9ad3df2c36adbde1723c9ad85e2ce88c81bfc02e37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.07749",
    "kind": "arxiv",
    "version": 1
  }
}