Pith Number

pith:SDCLR2FG

pith:2012:SDCLR2FGHIWK3XT3KZCL57PAG7

not attested not anchored not stored refs pending

Matrix Product State representation for Slater Determinants and Configuration Interaction States

Davide Rossini, Giuseppe E. Santoro, Pietro Silvi, Rosario Fazio, Vittorio Giovannetti

arxiv:1205.4154 v2 · 2012-05-18 · quant-ph · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SDCLR2FGHIWK3XT3KZCL57PAG7}

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	2026-05-18T03:41:32.129664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90c4b8e8a63a2cadde7b5644befde037e9ffe2b35fd5170d0e6acd5b1dc71a45

Aliases

arxiv: 1205.4154 · arxiv_version: 1205.4154v2 · doi: 10.48550/arxiv.1205.4154 · pith_short_12: SDCLR2FGHIWK · pith_short_16: SDCLR2FGHIWK3XT3 · pith_short_8: SDCLR2FG

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/SDCLR2FGHIWK3XT3KZCL57PAG7 \
  | 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: 90c4b8e8a63a2cadde7b5644befde037e9ffe2b35fd5170d0e6acd5b1dc71a45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e2ad3ec13fce80b165cfd39d95a46794dc04db42d4157546f691be008936e78",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-05-18T13:22:02Z",
    "title_canon_sha256": "4d2203bd447391a6dd20749b01cbbbf09cfab31f561ce6bde8d68ed7fa7c31aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.4154",
    "kind": "arxiv",
    "version": 2
  }
}