Pith Number

pith:MFSRWWEN

pith:2010:MFSRWWENJ6FIEJETASTOKALDT3

not attested not anchored not stored refs pending

Universal behavior of a bipartite fidelity at quantum criticality

Jean-Marie St\'ephan, J\'er\^ome Dubail

arxiv:1010.3716 v2 · 2010-10-18 · cond-mat.str-el · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MFSRWWENJ6FIEJETASTOKALDT3}

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	2026-05-18T04:25:39.027466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61651b588d4f8a82249304a6e501639ed54ff07276e1459a1ed71e816333d884

Aliases

arxiv: 1010.3716 · arxiv_version: 1010.3716v2 · doi: 10.48550/arxiv.1010.3716 · pith_short_12: MFSRWWENJ6FI · pith_short_16: MFSRWWENJ6FIEJET · pith_short_8: MFSRWWEN

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/MFSRWWENJ6FIEJETASTOKALDT3 \
  | 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: 61651b588d4f8a82249304a6e501639ed54ff07276e1459a1ed71e816333d884

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f184aeaf5db759de2773bcf93846a5a0f9f4c7173282cf2180fb165e9f2d305a",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-10-18T20:19:47Z",
    "title_canon_sha256": "2bae56845c9d0de32e421a1917633704dd867926648a897733ee1c0ebe130a9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.3716",
    "kind": "arxiv",
    "version": 2
  }
}