Pith Number

pith:5U5JNUPZ

pith:2019:5U5JNUPZWLSAXK3I73EO6EBABN

not attested not anchored not stored refs pending

An End-to-End Block Autoencoder For Physical Layer Based On Neural Networks

Huarui Yin, Li Chen, Tianjie Mu, Weidong Wang, Xiaohui Chen

arxiv:1906.06563 v1 · 2019-06-15 · cs.IT · eess.SP · 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{5U5JNUPZWLSAXK3I73EO6EBABN}

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	2026-05-17T23:43:13.330271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed3a96d1f9b2e40bab68fec8ef10200b4431211269b3c0f4ecb8c00a4b6284c2

Aliases

arxiv: 1906.06563 · arxiv_version: 1906.06563v1 · doi: 10.48550/arxiv.1906.06563 · pith_short_12: 5U5JNUPZWLSA · pith_short_16: 5U5JNUPZWLSAXK3I · pith_short_8: 5U5JNUPZ

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/5U5JNUPZWLSAXK3I73EO6EBABN \
  | 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: ed3a96d1f9b2e40bab68fec8ef10200b4431211269b3c0f4ecb8c00a4b6284c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b151473e33a8fb4a89b03509efa3592f2c2b38a8a057889d36ddc6852ad52180",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-06-15T13:31:17Z",
    "title_canon_sha256": "54c79067e11639eb02e4b29ee122335c2cf16b7c77c51ab3251a86ed30e70eb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.06563",
    "kind": "arxiv",
    "version": 1
  }
}