Pith Number

pith:4DITIPCL

pith:2014:4DITIPCLZZCK247OX6JDOOV3J6

not attested not anchored not stored refs pending

The nineteen-vertex model and alternating sign matrices

Christian Hagendorf

arxiv:1405.4726 v3 · 2014-05-19 · math-ph · cond-mat.stat-mech · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4DITIPCLZZCK247OX6JDOOV3J6}

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	2026-05-18T01:43:10.928573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0d1343c4bce44ad73eebf92373abb4fb3397f2f8b68d419a76c5ba0195839dc

Aliases

arxiv: 1405.4726 · arxiv_version: 1405.4726v3 · doi: 10.48550/arxiv.1405.4726 · pith_short_12: 4DITIPCLZZCK · pith_short_16: 4DITIPCLZZCK247O · pith_short_8: 4DITIPCL

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/4DITIPCLZZCK247OX6JDOOV3J6 \
  | 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: e0d1343c4bce44ad73eebf92373abb4fb3397f2f8b68d419a76c5ba0195839dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f789f766e41289d2f7452cd6c606f9d5034665696e45c729b57585fd61437cb4",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2014-05-19T13:59:00Z",
    "title_canon_sha256": "9ff8a671f687543595fd6a8acfef54c26695a09f15ffeafb1b294a84efd767d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.4726",
    "kind": "arxiv",
    "version": 3
  }
}