Pith Number

pith:KBMRFAEO

pith:2010:KBMRFAEOQP4OVXDIWCXXTPNTKK

not attested not anchored not stored refs pending

Indistinguishable near infra-red single photons from an individual organic molecule

Brahim Lounis (CPMOH), Jean-Baptiste Trebbia (CPMOH), Philippe Tamarat (CPMOH)

arxiv:1011.6152 v1 · 2010-11-29 · 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{KBMRFAEOQP4OVXDIWCXXTPNTKK}

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	2026-05-18T02:04:38.102738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

505912808e83f8eadc68b0af79bdb352a37aff5ece56d2be755b2e912a7beec3

Aliases

arxiv: 1011.6152 · arxiv_version: 1011.6152v1 · doi: 10.48550/arxiv.1011.6152 · pith_short_12: KBMRFAEOQP4O · pith_short_16: KBMRFAEOQP4OVXDI · pith_short_8: KBMRFAEO

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/KBMRFAEOQP4OVXDIWCXXTPNTKK \
  | 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: 505912808e83f8eadc68b0af79bdb352a37aff5ece56d2be755b2e912a7beec3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ceb08f99399171adc5decc95f5bcfc3c40dae76c08402b0a02aae31842312be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-11-29T08:31:24Z",
    "title_canon_sha256": "9012268da985648eb26e269a4b3f7bed667dc114ede3c2d6060eba250dd1dfad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.6152",
    "kind": "arxiv",
    "version": 1
  }
}