Pith Number

pith:473O4475

pith:2022:473O4475DCNKZWXVWQ2P66LCXI

not attested not anchored not stored refs pending

Neural Topological Ordering for Computation Graphs

Christopher Lott, Corrado Rainone, Harris Teague, Herke van Hoof, Mukul Gagrani, Piero Zappi, Roberto Bondesan, Weiliang Will Zeng, Wonseok Jeon, Yang Yang

arxiv:2207.05899 v2 · 2022-07-13 · 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{473O4475DCNKZWXVWQ2P66LCXI}

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	2026-07-05T05:04:30.193424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7f6ee73fd189aacdaf5b434ff7962ba37217e1121f708e42716b7e9de213b46

Aliases

arxiv: 2207.05899 · arxiv_version: 2207.05899v2 · doi: 10.48550/arxiv.2207.05899 · pith_short_12: 473O4475DCNK · pith_short_16: 473O4475DCNKZWXV · pith_short_8: 473O4475

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/473O4475DCNKZWXVWQ2P66LCXI \
  | 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: e7f6ee73fd189aacdaf5b434ff7962ba37217e1121f708e42716b7e9de213b46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be87cd8d0f20fc3530123daf36c242509361354da9f6bb950428c7f28d31a139",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-07-13T00:12:02Z",
    "title_canon_sha256": "448e7a6c6ad54f98a063b82d2a457f4e6620367fde2350c34360f0b37cad540a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.05899",
    "kind": "arxiv",
    "version": 2
  }
}