Pith Number

pith:3EJ67OHC

pith:2018:3EJ67OHC6HDPNHVBXAJ6BHKANW

not attested not anchored not stored refs pending

Virtual-State Spectroscopy with Frequency-Tailored Intense Entangled Beams

Jan Pe\v{r}ina Jr., Ji\v{r}\'i Svozil\'ik, Roberto de J. Le\'on-Montiel

arxiv:1801.05871 v1 · 2018-01-17 · quant-ph · physics.atom-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{3EJ67OHC6HDPNHVBXAJ6BHKANW}

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	2026-05-18T00:21:06.599121Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d913efb8e2f1c6f69ea1b813e09d406dac98389fb8e39ea18a7f87bbf5098df3

Aliases

arxiv: 1801.05871 · arxiv_version: 1801.05871v1 · doi: 10.48550/arxiv.1801.05871 · pith_short_12: 3EJ67OHC6HDP · pith_short_16: 3EJ67OHC6HDPNHVB · pith_short_8: 3EJ67OHC

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/3EJ67OHC6HDPNHVBXAJ6BHKANW \
  | 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: d913efb8e2f1c6f69ea1b813e09d406dac98389fb8e39ea18a7f87bbf5098df3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed69175dd9dddc20d04ece4a67e7ad75435d2198ca8433056293d39cc2150427",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-01-17T21:57:48Z",
    "title_canon_sha256": "01b7986dc232a55fadf1dd79d9e5da852baa3aa54fafee303458abc29088c32f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.05871",
    "kind": "arxiv",
    "version": 1
  }
}