Pith Number

pith:AXKLHEGK

pith:2022:AXKLHEGKOWECEC52YTBVWEYSP5

not attested not anchored not stored refs pending

Algorithms for the ferromagnetic Potts model on expanders

Aditya Potukuchi, Alexandra Kolla, Charlie Carlson, Corrine Yap, Ewan Davies, Nicolas Fraiman

arxiv:2204.01923 v3 · 2022-04-05 · cs.DS · cs.DM · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AXKLHEGKOWECEC52YTBVWEYSP5}

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	2026-07-05T09:37:28.349369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05d4b390ca7588220bbac4c35b13127f4de771c68bfe59019d00f66d1090a8cd

Aliases

arxiv: 2204.01923 · arxiv_version: 2204.01923v3 · doi: 10.48550/arxiv.2204.01923 · pith_short_12: AXKLHEGKOWEC · pith_short_16: AXKLHEGKOWECEC52 · pith_short_8: AXKLHEGK

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/AXKLHEGKOWECEC52YTBVWEYSP5 \
  | 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: 05d4b390ca7588220bbac4c35b13127f4de771c68bfe59019d00f66d1090a8cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21d89240832a451fe80c42fcd22cb38be3fb9bd7b1a6bb1ced0b5a86e1fa0d61",
    "cross_cats_sorted": [
      "cs.DM",
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2022-04-05T01:24:31Z",
    "title_canon_sha256": "45fae7d430686d394e79c03dd452b8536da18ed363841648384c2838bd0651b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.01923",
    "kind": "arxiv",
    "version": 3
  }
}