Pith Number

pith:AF2XD7WQ

pith:2013:AF2XD7WQUT4S4R6SWJAU3X4J6K

not attested not anchored not stored refs pending

Matrix Product States for Lattice Field Theories

Hana Saito, J. Ignacio Cirac, Karl Jansen, Krzysztof Cichy, Mari Carmen Ba\~nuls

arxiv:1310.4118 v1 · 2013-10-15 · hep-lat · cond-mat.str-el · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AF2XD7WQUT4S4R6SWJAU3X4J6K}

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	2026-05-18T03:00:25.689015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

017571fed0a4f92e47d2b2414ddf89f2a9e06e5a5df62b05e7b006f1986c300e

Aliases

arxiv: 1310.4118 · arxiv_version: 1310.4118v1 · doi: 10.48550/arxiv.1310.4118 · pith_short_12: AF2XD7WQUT4S · pith_short_16: AF2XD7WQUT4S4R6S · pith_short_8: AF2XD7WQ

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/AF2XD7WQUT4S4R6SWJAU3X4J6K \
  | 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: 017571fed0a4f92e47d2b2414ddf89f2a9e06e5a5df62b05e7b006f1986c300e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "174bc8df8b3e8fabd2db35ba11eeb808a3c85c6ace039b7e8634bcbf60643d42",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2013-10-15T17:01:40Z",
    "title_canon_sha256": "4c7d890695f39f2e0d7f2266b8e4972498967ba2a39d510138538b19b45d1f64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.4118",
    "kind": "arxiv",
    "version": 1
  }
}