Pith Number

pith:H77ZUVLO

pith:2012:H77ZUVLOFE4XHXPBKNI2ETCW5R

not attested not anchored not stored refs pending

Energy-resolved detection of single infrared photons with {\lambda} = 8 {\mu}m using a superconducting microbolometer

Alexander Soibel, Boris S. Karasik, Daniel E. Prober, Daniel F. Santavicca, David Olaya, Michael E. Gershenson, Sergey V. Pereverzev

arxiv:1207.2164 v2 · 2012-07-09 · physics.ins-det · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H77ZUVLOFE4XHXPBKNI2ETCW5R}

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	2026-05-18T03:01:36.035773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fff9a556e293973dde15351a24c56ec58f1a171637c89e06cc55112e6ed8e84

Aliases

arxiv: 1207.2164 · arxiv_version: 1207.2164v2 · doi: 10.48550/arxiv.1207.2164 · pith_short_12: H77ZUVLOFE4X · pith_short_16: H77ZUVLOFE4XHXPB · pith_short_8: H77ZUVLO

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/H77ZUVLOFE4XHXPBKNI2ETCW5R \
  | 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: 3fff9a556e293973dde15351a24c56ec58f1a171637c89e06cc55112e6ed8e84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc74bb43885d4e206c1f81ecf725ddaf9f5ac43263e0900142680eead24e3138",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2012-07-09T20:16:03Z",
    "title_canon_sha256": "8b26fdc8c7d1a9c2f7fe68a4a67332ee0657ec0a14e1e272fa5a5a30c1b2c7fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.2164",
    "kind": "arxiv",
    "version": 2
  }
}