Pith Number

pith:DHDYZBX3

pith:2014:DHDYZBX3PEWBEAZFW6QNXAJ3DC

not attested not anchored not stored refs pending

Scattering of coherent pulses on a two-level system - single-photon generation

G\"oran Johansson, Joel Lindkvist

arxiv:1401.3707 v2 · 2014-01-15 · 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{DHDYZBX3PEWBEAZFW6QNXAJ3DC}

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	2026-05-18T01:21:32.822915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19c78c86fb792c120325b7a0db813b18ad28d04cd6710e6483522481704e50ab

Aliases

arxiv: 1401.3707 · arxiv_version: 1401.3707v2 · doi: 10.48550/arxiv.1401.3707 · pith_short_12: DHDYZBX3PEWB · pith_short_16: DHDYZBX3PEWBEAZF · pith_short_8: DHDYZBX3

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/DHDYZBX3PEWBEAZFW6QNXAJ3DC \
  | 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: 19c78c86fb792c120325b7a0db813b18ad28d04cd6710e6483522481704e50ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76dc9bf8b1c7ae0106a16670ba0d6bc7e0991c4ebe697471550ed8ab23fc8bde",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-01-15T19:11:41Z",
    "title_canon_sha256": "6993d09b8b74914cdb0da04ec16d71e21f0c6c7763d3f5cf26f8b0403b8ff908"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3707",
    "kind": "arxiv",
    "version": 2
  }
}