Pith Number

pith:VTTAJFJG

pith:2017:VTTAJFJGYNHBMT4GKVOBYDRBAV

not attested not anchored not stored refs pending

Single plane minimal tomography of double slit qubits

D. Angulo, Edwin C. Chaparro Sogamoso, K. M. Fonseca-Romero

arxiv:1703.04260 v1 · 2017-03-13 · 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{VTTAJFJGYNHBMT4GKVOBYDRBAV}

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	2026-05-18T00:43:53.655821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ace6049526c34e164f86555c1c0e2105771ff248e06106f6d5715dd1a6d25e6e

Aliases

arxiv: 1703.04260 · arxiv_version: 1703.04260v1 · doi: 10.48550/arxiv.1703.04260 · pith_short_12: VTTAJFJGYNHB · pith_short_16: VTTAJFJGYNHBMT4G · pith_short_8: VTTAJFJG

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/VTTAJFJGYNHBMT4GKVOBYDRBAV \
  | 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: ace6049526c34e164f86555c1c0e2105771ff248e06106f6d5715dd1a6d25e6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b73d4dfeea473e2c29a5b0983df3cfeae240c958d55a71e67e8385e01f83c76",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-03-13T05:37:32Z",
    "title_canon_sha256": "528f8d6c22de1a58988306dae806e487e67186610b27b9d8729fc09854f8dd1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.04260",
    "kind": "arxiv",
    "version": 1
  }
}