Pith Number

pith:BAVFQRNL

pith:2018:BAVFQRNLE5W3AMMXB4D7BJESX4

not attested not anchored not stored refs pending

Placement Delivery Array Design via Attention-Based Deep Neural Network

Chunguo Li, Luxi Yang, Meng Hua, Yongming Huang, Zhengming Zhang

arxiv:1805.00599 v1 · 2018-05-02 · 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{BAVFQRNLE5W3AMMXB4D7BJESX4}

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	2026-05-18T00:16:58.384996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

082a5845ab276db031970f07f0a492bf3f77bee7edb3522ec7f9cb7ba0372192

Aliases

arxiv: 1805.00599 · arxiv_version: 1805.00599v1 · doi: 10.48550/arxiv.1805.00599 · pith_short_12: BAVFQRNLE5W3 · pith_short_16: BAVFQRNLE5W3AMMX · pith_short_8: BAVFQRNL

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/BAVFQRNLE5W3AMMXB4D7BJESX4 \
  | 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: 082a5845ab276db031970f07f0a492bf3f77bee7edb3522ec7f9cb7ba0372192

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17cea61fb1e113b2425db70ff31207b41a2d6e1d0ae0301310bb38b9ae92bf08",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-05-02T02:00:49Z",
    "title_canon_sha256": "99d276cff2e699baa2e5844412052e1ecc3d5372b834bea4c5b7a634c0c13824"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00599",
    "kind": "arxiv",
    "version": 1
  }
}