Pith Number

pith:ABNY2P2A

pith:2025:ABNY2P2A72MXT6BCSW7R7AGOZ5

not attested not anchored not stored refs pending

Hierarchy of Qubit Dynamical Maps in the Presence of Symmetry and Coherence

Unnati Akhouri

arxiv:2509.04790 v1 · 2025-09-05 · 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{ABNY2P2A72MXT6BCSW7R7AGOZ5}

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	2026-07-05T12:05:29.735892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

005b8d3f40fe9979f82295bf1f80cecf6798697d8b9bee45d5fa08dcfbfae878

Aliases

arxiv: 2509.04790 · arxiv_version: 2509.04790v1 · doi: 10.48550/arxiv.2509.04790 · pith_short_12: ABNY2P2A72MX · pith_short_16: ABNY2P2A72MXT6BC · pith_short_8: ABNY2P2A

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/ABNY2P2A72MXT6BCSW7R7AGOZ5 \
  | 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: 005b8d3f40fe9979f82295bf1f80cecf6798697d8b9bee45d5fa08dcfbfae878

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2644e2fbdb5abd1e371f18cfc28bc958f207f0f9cdf0b5505c198b2f3d88315",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-09-05T04:04:34Z",
    "title_canon_sha256": "2ce62ce4a2e6721f1080e016ee8f73c2516cdd8963d4f3ed35febd3e21717429"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.04790",
    "kind": "arxiv",
    "version": 1
  }
}