Pith Number

pith:WSS7OX2D

pith:2021:WSS7OX2DCDKFJ4Z42YQ7SOTX5M

not attested not anchored not stored refs pending

On Isotropy Calibration of Transformers

Damian Pascual, Karolis Martinkus, Roger Wattenhofer, Simon Clematide, Yue Ding

arxiv:2109.13304 v1 · 2021-09-27 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WSS7OX2DCDKFJ4Z42YQ7SOTX5M}

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	2026-07-05T03:18:01.449939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4a5f75f4310d454f33cd621f93a77eb227649f8b3151c49057aceede2f11b49

Aliases

arxiv: 2109.13304 · arxiv_version: 2109.13304v1 · doi: 10.48550/arxiv.2109.13304 · pith_short_12: WSS7OX2DCDKF · pith_short_16: WSS7OX2DCDKFJ4Z4 · pith_short_8: WSS7OX2D

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/WSS7OX2DCDKFJ4Z42YQ7SOTX5M \
  | 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: b4a5f75f4310d454f33cd621f93a77eb227649f8b3151c49057aceede2f11b49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7309b9d9b0223e4973355e62af75c8ddf5e2472b592d3d8af2699d1783cf325",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-09-27T18:54:10Z",
    "title_canon_sha256": "8d7c3abe6e3abec843b0c096f776bdda80f83f26f1540cb0fa72241e59f81800"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.13304",
    "kind": "arxiv",
    "version": 1
  }
}