Pith Number

pith:HFJBWXP6

pith:2013:HFJBWXP66WR75HTXS2CMM273KF

not attested not anchored not stored refs pending

High performance fiber-coupled NbTiN superconducting nanowire single photon detectors with Gifford-McMahon cryocooler

Hirotaka Terai, Shigehito Miki, Taro Yamashita, Zhen Wang

arxiv:1303.6381 v2 · 2013-03-26 · physics.ins-det · cond-mat.supr-con · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HFJBWXP66WR75HTXS2CMM273KF}

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	2026-05-18T01:50:52.809061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39521b5dfef5a3fe9e779684c66bfb5144d4e2838ccab56b0512cedea2b3b8da

Aliases

arxiv: 1303.6381 · arxiv_version: 1303.6381v2 · doi: 10.48550/arxiv.1303.6381 · pith_short_12: HFJBWXP66WR7 · pith_short_16: HFJBWXP66WR75HTX · pith_short_8: HFJBWXP6

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/HFJBWXP66WR75HTXS2CMM273KF \
  | 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: 39521b5dfef5a3fe9e779684c66bfb5144d4e2838ccab56b0512cedea2b3b8da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46bd67a57bcbe9248de5a0a5c3b092c387d00c3eac246b8a4e97696c06418399",
    "cross_cats_sorted": [
      "cond-mat.supr-con",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2013-03-26T04:34:57Z",
    "title_canon_sha256": "b12056b209e527e17d2c7b1db2ae5ec088bbdc1ab9ed4c7bf2dee5843c379675"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6381",
    "kind": "arxiv",
    "version": 2
  }
}