Pith Number

pith:H4I4E2SU

pith:2025:H4I4E2SUWIQLMSNPUORVDALNUL

not attested not anchored not stored refs pending

Classical Fractons: Local chaos, global broken ergodicity and an arrow of time

Abhishodh Prakash, Aryaman Babbar, S. L. Sondhi, Ylias Sadki

arxiv:2501.12445 v2 · 2025-01-21 · cond-mat.stat-mech · cond-mat.str-el · physics.class-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{H4I4E2SUWIQLMSNPUORVDALNUL}

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

Classical fractons with cosmological fixed points

Receipt and verification

First computed	2026-07-05T11:32:23.458292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f11c26a54b220b649afa3a351816da2d1ee89b465310b4c60b2ae20482c29f7

Aliases

arxiv: 2501.12445 · arxiv_version: 2501.12445v2 · doi: 10.48550/arxiv.2501.12445 · pith_short_12: H4I4E2SUWIQL · pith_short_16: H4I4E2SUWIQLMSNP · pith_short_8: H4I4E2SU

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/H4I4E2SUWIQLMSNPUORVDALNUL \
  | 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: 3f11c26a54b220b649afa3a351816da2d1ee89b465310b4c60b2ae20482c29f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f618a981872008a38dbef2e4815bc80334f067ade7a8af09d3ede633959955e",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "physics.class-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2025-01-21T19:00:03Z",
    "title_canon_sha256": "a40f553af818e81d2b11897f208a4e51d782f6d718b815cc7f4a61c82ccfe805"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.12445",
    "kind": "arxiv",
    "version": 2
  }
}