Pith Number

pith:ZHUKD4JC

pith:2020:ZHUKD4JCCZ2PMDIOK3GQPGL4E3

not attested not anchored not stored refs pending

TADO: Time-varying Attention with Dual-Optimizer Model

Sihao Wang, Tianyu Gao, Yuexin Wu, Zhongmin Xiong

arxiv:2012.04558 v2 · 2020-12-08 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZHUKD4JCCZ2PMDIOK3GQPGL4E3}

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.

Cited by

1 paper in Pith

Authentication in Quantum Networks

Receipt and verification

First computed	2026-07-05T01:58:44.207157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9e8a1f1221674f60d0e56cd07997c26c0345115921d54157383a7a4c3823837

Aliases

arxiv: 2012.04558 · arxiv_version: 2012.04558v2 · doi: 10.48550/arxiv.2012.04558 · pith_short_12: ZHUKD4JCCZ2P · pith_short_16: ZHUKD4JCCZ2PMDIO · pith_short_8: ZHUKD4JC

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/ZHUKD4JCCZ2PMDIOK3GQPGL4E3 \
  | 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: c9e8a1f1221674f60d0e56cd07997c26c0345115921d54157383a7a4c3823837

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32ea7120f30a66c9708d7f1b2e75b35126f6431a60f04604f730168b8b1ce3a2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2020-12-08T16:53:20Z",
    "title_canon_sha256": "f7ee3a2d4e163b249cecc0f5df605632e3925933a9cc5c541dcc382649923b4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.04558",
    "kind": "arxiv",
    "version": 2
  }
}