Pith Number

pith:CXJPMAHJ

pith:2015:CXJPMAHJCLVO5QTUFJ5N4LKAPJ

not attested not anchored not stored refs pending

R\'enyi Entropy of Free Compact Boson on Torus

Bin Chen, Jie-qiang Wu

arxiv:1501.00373 v2 · 2015-01-02 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CXJPMAHJCLVO5QTUFJ5N4LKAPJ}

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	2026-05-18T02:03:34.813484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15d2f600e912eaeec2742a7ade2d407a52066e2e9dc74bac2dfef2578aec855f

Aliases

arxiv: 1501.00373 · arxiv_version: 1501.00373v2 · doi: 10.48550/arxiv.1501.00373 · pith_short_12: CXJPMAHJCLVO · pith_short_16: CXJPMAHJCLVO5QTU · pith_short_8: CXJPMAHJ

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/CXJPMAHJCLVO5QTUFJ5N4LKAPJ \
  | 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: 15d2f600e912eaeec2742a7ade2d407a52066e2e9dc74bac2dfef2578aec855f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f13b8dda8bddd8215d14568bfd034b78d42d5afac93abac7bbf9d82b377f1d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-01-02T09:43:28Z",
    "title_canon_sha256": "fa14aec43561305b65dcd36d7e881609e47a12d3f8f220aa2136a3c3d2b0c81a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.00373",
    "kind": "arxiv",
    "version": 2
  }
}