Pith Number

pith:U3GDKFZ4

pith:2015:U3GDKFZ45U3YNS3ACFXIHQEUIR

not attested not anchored not stored refs pending

Sequential nonideal measurements of quantum oscillators: Statistical characterization with and without environmental coupling

Vincenzo Matta, Vincenzo Pierro

arxiv:1511.03849 v1 · 2015-11-12 · 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{U3GDKFZ45U3YNS3ACFXIHQEUIR}

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	2026-05-18T01:27:06.655624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6cc35173ced3786cb60116e83c094445f0c72a8004dc6c2d533281594b745f0

Aliases

arxiv: 1511.03849 · arxiv_version: 1511.03849v1 · doi: 10.48550/arxiv.1511.03849 · pith_short_12: U3GDKFZ45U3Y · pith_short_16: U3GDKFZ45U3YNS3A · pith_short_8: U3GDKFZ4

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/U3GDKFZ45U3YNS3ACFXIHQEUIR \
  | 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: a6cc35173ced3786cb60116e83c094445f0c72a8004dc6c2d533281594b745f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b187f7426f326efc244027f6ed88205de6e3c592bab0e8451370e3c09720dfa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-11-12T10:50:38Z",
    "title_canon_sha256": "8feb25edab9ad3f075acaa025c885b753766e315165da587f9a0a49cf89eb8d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.03849",
    "kind": "arxiv",
    "version": 1
  }
}