Pith Number

pith:XQQCBP6S

pith:2020:XQQCBP6SAVPRZNNX57Z2XTY4UE

not attested not anchored not stored refs pending

Normalization of Input-output Shared Embeddings in Text Generation Models

Jinyang Liu, Yujia Zhai, Zizhong Chen

arxiv:2001.07885 v2 · 2020-01-22 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XQQCBP6SAVPRZNNX57Z2XTY4UE}

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	2026-07-05T00:35:35.161266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc2020bfd2055f1cb5b7eff3abcf1ca120634e84861bc9fa0bcb655a89563348

Aliases

arxiv: 2001.07885 · arxiv_version: 2001.07885v2 · doi: 10.48550/arxiv.2001.07885 · pith_short_12: XQQCBP6SAVPR · pith_short_16: XQQCBP6SAVPRZNNX · pith_short_8: XQQCBP6S

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/XQQCBP6SAVPRZNNX57Z2XTY4UE \
  | 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: bc2020bfd2055f1cb5b7eff3abcf1ca120634e84861bc9fa0bcb655a89563348

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d048a8a07b55a2b817651387b1405e99e0a750d4a9b55aba90679ea39820286",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-01-22T05:34:45Z",
    "title_canon_sha256": "a4449aa5715ab2e12ce14291a869653df842ab7625089cc59d8d8b464be267a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.07885",
    "kind": "arxiv",
    "version": 2
  }
}