Pith Number

pith:LHC4BEXM

pith:2023:LHC4BEXMNYZ7UUUYHVKJCXOUPI

not attested not anchored not stored refs pending

Graph schemas as abstractions for transfer learning, inference, and planning

Carter Wendelken, Danny Sawyer, Dileep George, Guangyao Zhou, Ishan Deshpande, J. Swaroop Guntupalli, Miguel L\'azaro-Gredilla, Rajkumar Vasudeva Raju, Shrinu Kushagra

arxiv:2302.07350 v2 · 2023-02-14 · cs.AI · cs.LG · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LHC4BEXMNYZ7UUUYHVKJCXOUPI}

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	2026-07-05T07:23:24.369515Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59c5c092ec6e33fa52983d54915dd47a138d3bda2280fb9d44172242221fbe4b

Aliases

arxiv: 2302.07350 · arxiv_version: 2302.07350v2 · doi: 10.48550/arxiv.2302.07350 · pith_short_12: LHC4BEXMNYZ7 · pith_short_16: LHC4BEXMNYZ7UUUY · pith_short_8: LHC4BEXM

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/LHC4BEXMNYZ7UUUYHVKJCXOUPI \
  | 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: 59c5c092ec6e33fa52983d54915dd47a138d3bda2280fb9d44172242221fbe4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea815c915eedfbea56b24acbd8fcdc79e2ee60c29ac6369b30d374ef3e81f48a",
    "cross_cats_sorted": [
      "cs.LG",
      "q-bio.NC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-02-14T21:23:22Z",
    "title_canon_sha256": "66180ae3c0c80437a321b0ae06e0667559cdc63284e5cc6548e9ae28e5893c79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.07350",
    "kind": "arxiv",
    "version": 2
  }
}