Pith Number

pith:P6ZLDM3I

pith:2016:P6ZLDM3I5E5GCSJCQIRLOTTZ4C

not attested not anchored not stored refs pending

Adaptive strategy for joint measurements

Kimmo Luoma, Roope Uola, Teiko Heinosaari, Tobias Moroder

arxiv:1604.08724 v1 · 2016-04-29 · 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{P6ZLDM3I5E5GCSJCQIRLOTTZ4C}

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	2026-05-18T01:08:41.658387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fb2b1b368e93a6149228222b74e79e09627a05e1d431a302f9bacb4d3afb822

Aliases

arxiv: 1604.08724 · arxiv_version: 1604.08724v1 · doi: 10.48550/arxiv.1604.08724 · pith_short_12: P6ZLDM3I5E5G · pith_short_16: P6ZLDM3I5E5GCSJC · pith_short_8: P6ZLDM3I

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/P6ZLDM3I5E5GCSJCQIRLOTTZ4C \
  | 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: 7fb2b1b368e93a6149228222b74e79e09627a05e1d431a302f9bacb4d3afb822

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e25a3422739bb4e8c72498d80ea2b3a54973b090cde812ec4bf3e6ac6c35d7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-04-29T08:04:09Z",
    "title_canon_sha256": "438590428318aa7ff1b4de37a4385d3676444b2c9e489a1d503374ed6f06356d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08724",
    "kind": "arxiv",
    "version": 1
  }
}