Pith Number

pith:V7DE2AYX

pith:2019:V7DE2AYX7CHSFACAO7L7U3RF26

not attested not anchored not stored refs pending

Coloring Big Graphs with AlphaGoZero

Gregory Diamos, Jiayi Huang, Mostofa Patwary

arxiv:1902.10162 v3 · 2019-02-26 · cs.AI · cs.DM · 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{V7DE2AYX7CHSFACAO7L7U3RF26}

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

Efficient hybrid variational quantum algorithm for solving graph coloring problem

Receipt and verification

First computed	2026-07-05T00:17:49.961454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afc64d0317f88f22804077d7fa6e25d7b930ab23c01c5845dd25a0e5f7cad166

Aliases

arxiv: 1902.10162 · arxiv_version: 1902.10162v3 · doi: 10.48550/arxiv.1902.10162 · pith_short_12: V7DE2AYX7CHS · pith_short_16: V7DE2AYX7CHSFACA · pith_short_8: V7DE2AYX

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/V7DE2AYX7CHSFACAO7L7U3RF26 \
  | 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: afc64d0317f88f22804077d7fa6e25d7b930ab23c01c5845dd25a0e5f7cad166

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae35b3ab39708e9a6f65acd77492bf718e0025367420830440d4656eaa7e92fd",
    "cross_cats_sorted": [
      "cs.DM",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2019-02-26T19:05:30Z",
    "title_canon_sha256": "9657a9fd256d70990f088782aacdfd93d940af1d7fc21e24f8feb602e6e23f1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.10162",
    "kind": "arxiv",
    "version": 3
  }
}