Pith Number

pith:5XBDSSG3

pith:2019:5XBDSSG37G6MEBNFPIMYU64Y2H

not attested not anchored not stored refs pending

Higher Order Quantum Ghost Imaging with Ultra-Cold Atoms

Andrew G. Truscott, Roman I. Khakimov, Sacha B. Mann, Sean S. Hodgman, Wei Bu

arxiv:1901.06810 v1 · 2019-01-21 · cond-mat.quant-gas · physics.optics · 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{5XBDSSG37G6MEBNFPIMYU64Y2H}

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	2026-05-17T23:43:03.739993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edc23948dbf9bcc205a57a198a7b98d1c46f8872e93161e4601c770268dbac31

Aliases

arxiv: 1901.06810 · arxiv_version: 1901.06810v1 · doi: 10.48550/arxiv.1901.06810 · pith_short_12: 5XBDSSG37G6M · pith_short_16: 5XBDSSG37G6MEBNF · pith_short_8: 5XBDSSG3

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/5XBDSSG37G6MEBNFPIMYU64Y2H \
  | 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: edc23948dbf9bcc205a57a198a7b98d1c46f8872e93161e4601c770268dbac31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b5e6299a581da778df446b504bd1fa64bb6307b02ff4080e3fbae2aaf51801c",
    "cross_cats_sorted": [
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2019-01-21T07:14:32Z",
    "title_canon_sha256": "7eff97717d3bb115dec7748ddbf848666c95a424d85981a7b86334e863815d6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.06810",
    "kind": "arxiv",
    "version": 1
  }
}