Pith Number

pith:43UVIHY4

pith:2011:43UVIHY4GKP3Z6YRKZPHOT4UGE

not attested not anchored not stored refs pending

Exact Dynamic Support Tracking with Multiple Measurement Vectors using Compressive MUSIC

Jong Chul Ye, Jong Min Kim, Ok Kyun Lee

arxiv:1110.0378 v1 · 2011-10-03 · 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{43UVIHY4GKP3Z6YRKZPHOT4UGE}

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	2026-05-18T04:11:50.082817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6e9541f1c329fbcfb11565e774f94312c7586a7020c8fd71224638f8fabfaaa

Aliases

arxiv: 1110.0378 · arxiv_version: 1110.0378v1 · doi: 10.48550/arxiv.1110.0378 · pith_short_12: 43UVIHY4GKP3 · pith_short_16: 43UVIHY4GKP3Z6YR · pith_short_8: 43UVIHY4

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/43UVIHY4GKP3Z6YRKZPHOT4UGE \
  | 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: e6e9541f1c329fbcfb11565e774f94312c7586a7020c8fd71224638f8fabfaaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d6fdbf0be2278c49d184c19300c4538c5f1d3f4242249d8e51f2b800bc37933",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-10-03T15:17:46Z",
    "title_canon_sha256": "c6f804aedda2b1e62485e91dce84bc18808644a65dbd05430451885a04604127"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.0378",
    "kind": "arxiv",
    "version": 1
  }
}