Pith Number

pith:PUTUET66

pith:2011:PUTUET664BRMLLQ2LCGFUEVVVX

not attested not anchored not stored refs pending

Comments on "Observation of Fast Evolution in Parity-Time-Symmetric System"

Fabio Masillo

arxiv:1106.1550 v1 · 2011-06-08 · 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{PUTUET664BRMLLQ2LCGFUEVVVX}

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	2026-05-18T04:20:22.784622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d27424fdee062c5ae1a588c5a12b5adc41c0bf15e7562405f15874a3b3f2461

Aliases

arxiv: 1106.1550 · arxiv_version: 1106.1550v1 · doi: 10.48550/arxiv.1106.1550 · pith_short_12: PUTUET664BRM · pith_short_16: PUTUET664BRMLLQ2 · pith_short_8: PUTUET66

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/PUTUET664BRMLLQ2LCGFUEVVVX \
  | 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: 7d27424fdee062c5ae1a588c5a12b5adc41c0bf15e7562405f15874a3b3f2461

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "106287439312dcba64e4a3a1e11c720054a48674da17364080005c8f6f9db81a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-06-08T12:39:29Z",
    "title_canon_sha256": "41d8bcedad546b884aebd2da601ca86335dae70f8fbd3aa0a40ca075f98d826b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.1550",
    "kind": "arxiv",
    "version": 1
  }
}