Pith Number

pith:XA6MYC2D

pith:2025:XA6MYC2DN3YCS3RPNFIC2GTI6S

not attested not anchored not stored refs pending

Entanglement Entropy and Cauchy-Hadamard Renormalization

Benoit Estienne, Jiasheng Lin

arxiv:2501.19014 v1 · 2025-01-31 · hep-th · math-ph · math.DG · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XA6MYC2DN3YCS3RPNFIC2GTI6S}

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.

Cited by

1 paper in Pith

Constructive Quantum Field Theory on Curved Surfaces and Related Topics

Receipt and verification

First computed	2026-07-05T10:07:55.035453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b83ccc0b436ef0296e2f69502d1a68f487656989cb7306481772517538461c8a

Aliases

arxiv: 2501.19014 · arxiv_version: 2501.19014v1 · doi: 10.48550/arxiv.2501.19014 · pith_short_12: XA6MYC2DN3YC · pith_short_16: XA6MYC2DN3YCS3RP · pith_short_8: XA6MYC2D

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/XA6MYC2DN3YCS3RPNFIC2GTI6S \
  | 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: b83ccc0b436ef0296e2f69502d1a68f487656989cb7306481772517538461c8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11c57a3f9f65385dfcc8904483f049972cff11e8bfb40b7ccbb983146fc18caf",
    "cross_cats_sorted": [
      "math-ph",
      "math.DG",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-01-31T10:26:32Z",
    "title_canon_sha256": "4fd6121a993edd4d63b8f0bc095db1a575fad63227a5dca02aaf09454809ef49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.19014",
    "kind": "arxiv",
    "version": 1
  }
}