Pith Number

pith:MIBYWFYV

pith:2026:MIBYWFYVXKJJUJMMEFADO557ED

not attested not anchored not stored refs pending

Krylov Complexity for Time-Dependent Hamiltonians

Amin Faraji Astaneh, Parsa Kafashi

arxiv:2607.10454 v1 · 2026-07-11 · hep-th · cond-mat.stat-mech · math-ph · math.MP · 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{MIBYWFYVXKJJUJMMEFADO557ED}

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	2026-07-14T01:21:16.549805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62038b1715ba929a258c21403777bf20ec68647379c80c73463bc881830cc31e

Aliases

arxiv: 2607.10454 · arxiv_version: 2607.10454v1 · doi: 10.48550/arxiv.2607.10454 · pith_short_12: MIBYWFYVXKJJ · pith_short_16: MIBYWFYVXKJJUJMM · pith_short_8: MIBYWFYV

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/MIBYWFYVXKJJUJMMEFADO557ED \
  | 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: 62038b1715ba929a258c21403777bf20ec68647379c80c73463bc881830cc31e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89df335f55863640d19fcc8cde807cf7040911d55790990a331c9704b0290501",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "math-ph",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2026-07-11T19:37:55Z",
    "title_canon_sha256": "14f78609970b996f927b8cb746ccf1380f0120e6b2b5316fdd26a399c052eafb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.10454",
    "kind": "arxiv",
    "version": 1
  }
}