Pith Number

pith:36JJGL64

pith:2017:36JJGL64R7QRB6FMVRQHEN67FN

not attested not anchored not stored refs pending

Efficient tomography with unknown detectors

J. Rehacek, L. L. Sanchez-Soto, L. Motka, M. Paur, Z. Hradil

arxiv:1705.11080 v1 · 2017-05-31 · 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{36JJGL64R7QRB6FMVRQHEN67FN}

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	2026-05-18T00:39:06.453790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df92932fdc8fe110f8acac607237df2b53c1631cefd2aefb46faffd7632b6c8c

Aliases

arxiv: 1705.11080 · arxiv_version: 1705.11080v1 · doi: 10.48550/arxiv.1705.11080 · pith_short_12: 36JJGL64R7QR · pith_short_16: 36JJGL64R7QRB6FM · pith_short_8: 36JJGL64

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/36JJGL64R7QRB6FMVRQHEN67FN \
  | 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: df92932fdc8fe110f8acac607237df2b53c1631cefd2aefb46faffd7632b6c8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f81f78f2f99ce27201ef6449e6471debc1f6fa3fd04d956699b5c021e7425cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-05-31T13:30:13Z",
    "title_canon_sha256": "d18c88bfe17d0ec7d1b70284298dee047d52a58fdce3a21ab256861003545f03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.11080",
    "kind": "arxiv",
    "version": 1
  }
}