Pith Number

pith:SMNBTYF6

pith:2012:SMNBTYF6PFQSTBPYOSOFFXASPS

not attested not anchored not stored refs pending

Shot noise suppression in InGaAs/InGaAsP quantum channels

Junsaku Nitta, Kensuke Kobayashi, Makoto Kohda, Shuji Nakamura, Teruo Ono, Yoshitaka Nishihara

arxiv:1205.6271 v2 · 2012-05-29 · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SMNBTYF6PFQSTBPYOSOFFXASPS}

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	2026-05-18T01:57:16.295997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

931a19e0be79612985f8749c52dc127c8e81475071aeeed03b4e500ff4c6f66b

Aliases

arxiv: 1205.6271 · arxiv_version: 1205.6271v2 · doi: 10.48550/arxiv.1205.6271 · pith_short_12: SMNBTYF6PFQS · pith_short_16: SMNBTYF6PFQSTBPY · pith_short_8: SMNBTYF6

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/SMNBTYF6PFQSTBPYOSOFFXASPS \
  | 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: 931a19e0be79612985f8749c52dc127c8e81475071aeeed03b4e500ff4c6f66b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1435fdb14558105ac215ed6e92c3a72b6cb354256d87fbb3d6cf83a6ad93319",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-05-29T05:52:18Z",
    "title_canon_sha256": "c293a45b8ef9dfc568f95b9e628334da1db6226c359555dc8dc1775b527a9cea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.6271",
    "kind": "arxiv",
    "version": 2
  }
}