Pith Number

pith:M6AMZNIC

pith:2015:M6AMZNICOG2XVMYBTBBJDVLYHG

not attested not anchored not stored refs pending

Binary Compressive Sensing via Analog Fountain Coding

Branka Vucetic, Jinhong Yuan, Mahyar Shirvanimoghaddam, Yonghui Li

arxiv:1508.03401 v1 · 2015-08-14 · 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{M6AMZNICOG2XVMYBTBBJDVLYHG}

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	2026-05-18T00:10:57.450467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6780ccb50271b57ab301984291d578398392b764f280a72bbb64a55f698b74f8

Aliases

arxiv: 1508.03401 · arxiv_version: 1508.03401v1 · doi: 10.48550/arxiv.1508.03401 · pith_short_12: M6AMZNICOG2X · pith_short_16: M6AMZNICOG2XVMYB · pith_short_8: M6AMZNIC

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/M6AMZNICOG2XVMYBTBBJDVLYHG \
  | 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: 6780ccb50271b57ab301984291d578398392b764f280a72bbb64a55f698b74f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8301085d71f9ce1a22ec635c5b18afed9569f87ebb11fd95870aa8836fdfd77e",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-08-14T01:54:40Z",
    "title_canon_sha256": "a62bcb219ca37f31e07f99cff8471a6cd46259bf8dcc89ff25455e39f2b3d995"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.03401",
    "kind": "arxiv",
    "version": 1
  }
}