Pith Number

pith:TJYL2YAB

pith:2017:TJYL2YABGKFQHUZY3OHONDQLKU

not attested not anchored not stored refs pending

Cover Tree Compressed Sensing for Fast MR Fingerprint Recovery

Mike E. Davies, Mohammad Golbabaee, Yves Wiaux, Zhouye Chen

arxiv:1706.07834 v2 · 2017-06-23 · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TJYL2YABGKFQHUZY3OHONDQLKU}

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	2026-05-18T00:05:56.676096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a70bd6001328b03d338db8ee68e0b551e560bf23c117c3c26107402479cdbb3

Aliases

arxiv: 1706.07834 · arxiv_version: 1706.07834v2 · doi: 10.48550/arxiv.1706.07834 · pith_short_12: TJYL2YABGKFQ · pith_short_16: TJYL2YABGKFQHUZY · pith_short_8: TJYL2YAB

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/TJYL2YABGKFQHUZY3OHONDQLKU \
  | 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: 9a70bd6001328b03d338db8ee68e0b551e560bf23c117c3c26107402479cdbb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "259ae6c9530cb55a8baacd7d16c10f804e41a044aa179e6866e34ae391d41ca8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-06-23T18:57:17Z",
    "title_canon_sha256": "6b7222df840c2cd48cfaebc52f30b482e911034744fb9d8896f0e8df10e12137"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.07834",
    "kind": "arxiv",
    "version": 2
  }
}