Pith Number

pith:5MED7MDV

pith:2018:5MED7MDV4E5LGVN7AH65HVQ6BG

not attested not anchored not stored refs pending

Adaptive Detection of Structured Signals in Low-Rank Interference

Evan Byrne, Philip Schniter

arxiv:1808.05650 v2 · 2018-08-16 · 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{5MED7MDV4E5LGVN7AH65HVQ6BG}

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	2026-05-17T23:42:29.973092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb083fb075e13ab355bf01fdd3d61e098c6b7262f5e0477434b654dc6739fc89

Aliases

arxiv: 1808.05650 · arxiv_version: 1808.05650v2 · doi: 10.48550/arxiv.1808.05650 · pith_short_12: 5MED7MDV4E5L · pith_short_16: 5MED7MDV4E5LGVN7 · pith_short_8: 5MED7MDV

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/5MED7MDV4E5LGVN7AH65HVQ6BG \
  | 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: eb083fb075e13ab355bf01fdd3d61e098c6b7262f5e0477434b654dc6739fc89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21820fa0e6ac0a011ab101cb4b806c817363321eb3f89126b78c1572506c61f4",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-08-16T19:16:53Z",
    "title_canon_sha256": "59a26a860e1491d75e54d3467ce263510c7aaf63b700aef65504dc9f86128d5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.05650",
    "kind": "arxiv",
    "version": 2
  }
}