Pith Number

pith:2KU6EUGX

pith:2026:2KU6EUGXFRE4RNUXGIG6PCUNWC

not attested not anchored not stored refs pending

Geometric curvature driven by many-body collective fluctuations

Alejandro S. Mi\~narro, Gervasi Herranz

arxiv:2605.19820 v1 · 2026-05-19 · cond-mat.str-el · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2KU6EUGXFRE4RNUXGIG6PCUNWC}

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	2026-05-20T01:06:16.200672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2a9e250d72c49c8b697320de78a8db0859aacf14ca0317e840e95df8571a4a2

Aliases

arxiv: 2605.19820 · arxiv_version: 2605.19820v1 · doi: 10.48550/arxiv.2605.19820 · pith_short_12: 2KU6EUGXFRE4 · pith_short_16: 2KU6EUGXFRE4RNUX · pith_short_8: 2KU6EUGX

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/2KU6EUGXFRE4RNUXGIG6PCUNWC \
  | 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: d2a9e250d72c49c8b697320de78a8db0859aacf14ca0317e840e95df8571a4a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "513e2aebbfb6eaf5d226433754b51ae2839742f8b536b9971f7b5617dd68bcc7",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2026-05-19T13:13:37Z",
    "title_canon_sha256": "e2a6e5d2085d665384caf4f1871d92d7fcf00d7543a292f35e4fe9c7c8656b5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19820",
    "kind": "arxiv",
    "version": 1
  }
}