Pith Number

pith:ZWABAXDZ

pith:2023:ZWABAXDZGARYUV2FUHAW4JA4UM

not attested not anchored not stored refs pending

Latent State Models of Training Dynamics

Angelica Chen, Kyunghyun Cho, Michael Y. Hu, Naomi Saphra

arxiv:2308.09543 v3 · 2023-08-18 · 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{ZWABAXDZGARYUV2FUHAW4JA4UM}

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

Latent States in Neural Networks: Recovering the Temporal Structure of Drifting Data from Model Weights

Receipt and verification

First computed	2026-07-05T07:35:39.465219Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd80105c7930238a5745a1c16e241ca31a49539882332885285ec278b735e921

Aliases

arxiv: 2308.09543 · arxiv_version: 2308.09543v3 · doi: 10.48550/arxiv.2308.09543 · pith_short_12: ZWABAXDZGARY · pith_short_16: ZWABAXDZGARYUV2F · pith_short_8: ZWABAXDZ

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/ZWABAXDZGARYUV2FUHAW4JA4UM \
  | 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: cd80105c7930238a5745a1c16e241ca31a49539882332885285ec278b735e921

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad2d9591cd39660c15f583f55229f5196df8885381522c1be7299b085c1713d0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-08-18T13:20:08Z",
    "title_canon_sha256": "ecdd2ff429d15b94c9236ac15b17b1a5a0debddcceb79cb44c85a6bd8c882b58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.09543",
    "kind": "arxiv",
    "version": 3
  }
}