Pith Number

pith:7BGJTZM7

pith:2021:7BGJTZM7N5V3PVXKN6J5YCMGGL

not attested not anchored not stored refs pending

DEMix Layers: Disentangling Domains for Modular Language Modeling

Ari Holtzman, Luke Zettlemoyer, Mike Lewis, Noah A. Smith, Suchin Gururangan

arxiv:2108.05036 v2 · 2021-08-11 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7BGJTZM7N5V3PVXKN6J5YCMGGL}

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

ExpertSim: Fast Particle Detector Simulation Using Mixture-of-Generative-Experts

Receipt and verification

First computed	2026-07-05T03:07:51.699595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f84c99e59f6f6bb7d6ea6f93dc098632c00e82f88683b95d46589888c0be2f5d

Aliases

arxiv: 2108.05036 · arxiv_version: 2108.05036v2 · doi: 10.48550/arxiv.2108.05036 · pith_short_12: 7BGJTZM7N5V3 · pith_short_16: 7BGJTZM7N5V3PVXK · pith_short_8: 7BGJTZM7

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/7BGJTZM7N5V3PVXKN6J5YCMGGL \
  | 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: f84c99e59f6f6bb7d6ea6f93dc098632c00e82f88683b95d46589888c0be2f5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9be639880ddec969930ab2472e7ddbcd323d4dcc0f0b35fbf3903167023512f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-08-11T05:15:33Z",
    "title_canon_sha256": "4ca32718637acbdb9eeaee17b0b7bca98a1fb4cd2ee318d16af5d8c356f5139b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.05036",
    "kind": "arxiv",
    "version": 2
  }
}