Pith Number

pith:4V25C6NB

pith:2017:4V25C6NB3AH3TFTZDC3QLKZZRH

not attested not anchored not stored refs pending

Full statistical mode reconstruction of a light field via a photon-number resolved measurement

A.K. Sharma, C. Silberhorn, E.A. Goldschmidt, G. Harder, I.A. Burenkov, S.V. Polyakov, T. Gerrits, T.J. Bartley

arxiv:1704.05503 v1 · 2017-04-18 · quant-ph · physics.data-an

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4V25C6NB3AH3TFTZDC3QLKZZRH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:45:10.586624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e575d179a1d80fb9967918b705ab3989c4ca057d0612f6ed2fd8bb50143f1c9f

Aliases

arxiv: 1704.05503 · arxiv_version: 1704.05503v1 · doi: 10.48550/arxiv.1704.05503 · pith_short_12: 4V25C6NB3AH3 · pith_short_16: 4V25C6NB3AH3TFTZ · pith_short_8: 4V25C6NB

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/4V25C6NB3AH3TFTZDC3QLKZZRH \
  | 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: e575d179a1d80fb9967918b705ab3989c4ca057d0612f6ed2fd8bb50143f1c9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab53e26b978329aa5d3049e784e4dc9d53a78b76fb11d7c6c68801d077ebb94c",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-04-18T19:27:27Z",
    "title_canon_sha256": "a7eed96f4c5a83d371ea6c37e21474469a8b6372d58e3e843f525cb15dbc83bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.05503",
    "kind": "arxiv",
    "version": 1
  }
}