Pith Number

pith:7PVSFTIB

pith:2021:7PVSFTIB6DIXC5G6N5VBXOEETB

not attested not anchored not stored refs pending

Causal Distillation for Language Models

Atticus Geiger, Christopher Potts, Elisa Kreiss, Hanson Lu, Josh Rozner, Noah D. Goodman, Thomas Icard, Zhengxuan Wu

arxiv:2112.02505 v2 · 2021-12-05 · 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{7PVSFTIB6DIXC5G6N5VBXOEETB}

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	2026-07-05T04:28:53.787767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbeb22cd01f0d17174de6f6a1bb884985615779ed11f24f3e927a9cb3a38026d

Aliases

arxiv: 2112.02505 · arxiv_version: 2112.02505v2 · doi: 10.48550/arxiv.2112.02505 · pith_short_12: 7PVSFTIB6DIX · pith_short_16: 7PVSFTIB6DIXC5G6 · pith_short_8: 7PVSFTIB

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/7PVSFTIB6DIXC5G6N5VBXOEETB \
  | 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: fbeb22cd01f0d17174de6f6a1bb884985615779ed11f24f3e927a9cb3a38026d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6437428277a3ebd15638091d995d0f923118ae7624a1d4c2f23cc08a751ade8",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-12-05T08:13:09Z",
    "title_canon_sha256": "71dea8aba5b9039ea5394c4d000350dbb30b9158b4b73e74b1b8b1a1c2253811"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.02505",
    "kind": "arxiv",
    "version": 2
  }
}