Pith Number

pith:EPLUOQAC

pith:2007:EPLUOQAC5TJFWAV4IJIFE5JNAH

not attested not anchored not stored refs pending

Room temperature triggered single-photon source in the near infrared

E. Wu (LPQM), Fran\c{c}ois Treussart (LPQM), G\'erard Roger (LCFIO), Heping Zeng, James Rabeau, Jean-Fran\c{c}ois Roch (LPQM), Philippe Grangier (LCFIO), Steven Prawer

arxiv:0708.1878 v2 · 2007-08-14 · 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{EPLUOQAC5TJFWAV4IJIFE5JNAH}

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	2026-05-18T03:32:59.168839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23d7474002ecd25b02bc425052752d01e7e0d1883dc7953d15c5edafcc53eb87

Aliases

arxiv: 0708.1878 · arxiv_version: 0708.1878v2 · doi: 10.48550/arxiv.0708.1878 · pith_short_12: EPLUOQAC5TJF · pith_short_16: EPLUOQAC5TJFWAV4 · pith_short_8: EPLUOQAC

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/EPLUOQAC5TJFWAV4IJIFE5JNAH \
  | 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: 23d7474002ecd25b02bc425052752d01e7e0d1883dc7953d15c5edafcc53eb87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d7b0d32ea02f4ba350fa8f516e62952b9caa4d2e411ab2e03bbd1e859ba0d41",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2007-08-14T12:51:31Z",
    "title_canon_sha256": "6d4e2f67639aa4de74fdfa5315f5c6ce4bc574e6584d8e718ab8ab58205db1f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0708.1878",
    "kind": "arxiv",
    "version": 2
  }
}