Pith Number

pith:35YW7K6F

pith:2017:35YW7K6FVDWQXJOQUONPTWNGFA

not attested not anchored not stored refs pending

The Ising Partition Function: Zeros and Deterministic Approximation

Alistair Sinclair, Jingcheng Liu, Piyush Srivastava

arxiv:1704.06493 v2 · 2017-04-21 · cs.DS · cond-mat.stat-mech · cs.CC · 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{35YW7K6FVDWQXJOQUONPTWNGFA}

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	2026-05-17T23:57:44.612787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df716fabc5a8ed0ba5d0a39af9d9a6281f5991506f6f19628649105315f7944e

Aliases

arxiv: 1704.06493 · arxiv_version: 1704.06493v2 · doi: 10.48550/arxiv.1704.06493 · pith_short_12: 35YW7K6FVDWQ · pith_short_16: 35YW7K6FVDWQXJOQ · pith_short_8: 35YW7K6F

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/35YW7K6FVDWQXJOQUONPTWNGFA \
  | 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: df716fabc5a8ed0ba5d0a39af9d9a6281f5991506f6f19628649105315f7944e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41c2577b584432d62938a6152d425299485a899b7ffe25902c8339aea722c89f",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.CC",
      "cs.DM",
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2017-04-21T11:46:22Z",
    "title_canon_sha256": "409b091a138753c78f0264099ac4181d11d31ff1130dc1cdb616eca4e7daa487"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06493",
    "kind": "arxiv",
    "version": 2
  }
}