Pith Number

pith:M2GSICEW

pith:2024:M2GSICEWJ5IZVYPUZTOPCSSH2T

not attested not anchored not stored refs pending

Entanglement Entropy and Thermal Phase Transitions from Curvature Singularities

Eugenio Megias, Mariano Quiros, Sergio Barbosa, Sylvain Fichet

arxiv:2406.02899 v2 · 2024-06-05 · 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{M2GSICEWJ5IZVYPUZTOPCSSH2T}

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	2026-07-05T10:48:16.462261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

668d2408964f519ae1f4ccdcf14a47d4e8535ff79fafc20aa821c858937f8583

Aliases

arxiv: 2406.02899 · arxiv_version: 2406.02899v2 · doi: 10.48550/arxiv.2406.02899 · pith_short_12: M2GSICEWJ5IZ · pith_short_16: M2GSICEWJ5IZVYPU · pith_short_8: M2GSICEW

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/M2GSICEWJ5IZVYPUZTOPCSSH2T \
  | 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: 668d2408964f519ae1f4ccdcf14a47d4e8535ff79fafc20aa821c858937f8583

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbe93d00becb857d65defa0541a3726bc29029592f5e2a884a21b3e7c8f82567",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2024-06-05T03:39:36Z",
    "title_canon_sha256": "a7530987e9a74dcacd82ad810d2d07732413e0d966c54f9488046ae37bf29e43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.02899",
    "kind": "arxiv",
    "version": 2
  }
}