Pith Number

pith:KIIOGFYF

pith:2012:KIIOGFYFZJHGBMOOAYFWKGXNGU

not attested not anchored not stored refs pending

A perturbative probabilistic approach to quantum many-body systems

Andrea di Stefano, Carlo Presilla, Massimo Ostilli

arxiv:1210.3976 v2 · 2012-10-15 · cond-mat.stat-mech · hep-th · math-ph · math.MP · 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{KIIOGFYFZJHGBMOOAYFWKGXNGU}

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	2026-05-18T03:29:06.526804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5210e31705ca4e60b1ce060b651aed35110ed6a0052e1eb3492f4ca080b8a6fb

Aliases

arxiv: 1210.3976 · arxiv_version: 1210.3976v2 · doi: 10.48550/arxiv.1210.3976 · pith_short_12: KIIOGFYFZJHG · pith_short_16: KIIOGFYFZJHGBMOO · pith_short_8: KIIOGFYF

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/KIIOGFYFZJHGBMOOAYFWKGXNGU \
  | 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: 5210e31705ca4e60b1ce060b651aed35110ed6a0052e1eb3492f4ca080b8a6fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d75783f6cc1e667898a21ea1069cbc7f9b5f97be9090764cb1d68f70de663b74",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2012-10-15T11:03:22Z",
    "title_canon_sha256": "0a90f2f0185ff0b4a0ee2e8a3dc72b2d50a347bed35875906e5a62adc3514dae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.3976",
    "kind": "arxiv",
    "version": 2
  }
}