Pith Number

pith:RUA7PHIH

pith:2017:RUA7PHIH7VDJZNB552L6R325QL

not attested not anchored not stored refs pending

Indicators of Conformal Field Theory: entanglement entropy and multiple-point correlators

Anders W. Sandvik, Emanuel Katz, Pranay Patil, Ying Tang

arxiv:1704.05085 v1 · 2017-04-17 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RUA7PHIH7VDJZNB552L6R325QL}

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	2026-05-18T00:38:55.438840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d01f79d07fd469cb43dee97e8ef5d82e645abd5b82b2d959330b00dba693f19

Aliases

arxiv: 1704.05085 · arxiv_version: 1704.05085v1 · doi: 10.48550/arxiv.1704.05085 · pith_short_12: RUA7PHIH7VDJ · pith_short_16: RUA7PHIH7VDJZNB5 · pith_short_8: RUA7PHIH

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/RUA7PHIH7VDJZNB552L6R325QL \
  | 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: 8d01f79d07fd469cb43dee97e8ef5d82e645abd5b82b2d959330b00dba693f19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92506bc587adcbd4b1b3e933dbf36eaea7f1b99dda0e5bb1d772fba35627bc46",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-04-17T18:20:59Z",
    "title_canon_sha256": "c9646e90d06de64dcc7302e32f8a90f67937c5af6f50c6ea6069040081674487"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.05085",
    "kind": "arxiv",
    "version": 1
  }
}