Pith Number

pith:DDG67ZDC

pith:2022:DDG67ZDCJDZC4A2DMDUWZGXYMH

not attested not anchored not stored refs pending

InfoShape: Task-Based Neural Data Shaping via Mutual Information

Homa Esfahanizadeh, Manya Ghobadi, Muriel Medard, Regina Barzilay, William Wu

arxiv:2210.15034 v3 · 2022-10-26 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DDG67ZDCJDZC4A2DMDUWZGXYMH}

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	2026-07-05T06:17:02.445982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18cdefe46248f22e034360e96c9af861e4a345e55a1c95a8946e1c945d3237a2

Aliases

arxiv: 2210.15034 · arxiv_version: 2210.15034v3 · doi: 10.48550/arxiv.2210.15034 · pith_short_12: DDG67ZDCJDZC · pith_short_16: DDG67ZDCJDZC4A2D · pith_short_8: DDG67ZDC

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/DDG67ZDCJDZC4A2DMDUWZGXYMH \
  | 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: 18cdefe46248f22e034360e96c9af861e4a345e55a1c95a8946e1c945d3237a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f34262f2f7d1e3211a464ad5b5770fcc0608acd052a27648b421dc7953db1e5",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2022-10-26T21:06:38Z",
    "title_canon_sha256": "53a146c55beba932c3aef5fcc005b7887a800166d8256962ddea4d3d898bab7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.15034",
    "kind": "arxiv",
    "version": 3
  }
}