Pith Number

pith:NB7EV2V7

pith:2020:NB7EV2V7S7H4SVD56JAFOSPWER

not attested not anchored not stored refs pending

Development of an array of HPGe detectors with 980% relative efficiency

D. S. Leonard, E. K. Lee, E. Sala, G. W. Kim, I. S. Hahn, M. H. Lee, S. Y. Park, V. Kazalov, W. G. Kang, Y. D. Kim

arxiv:2009.00483 v1 · 2020-09-01 · physics.ins-det · hep-ex · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NB7EV2V7S7H4SVD56JAFOSPWER}

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	2026-07-05T02:12:02.223588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

687e4aeabf97cfc9547df2405749f6245d4fbbf51157a7e5c7db633d83efc9f6

Aliases

arxiv: 2009.00483 · arxiv_version: 2009.00483v1 · doi: 10.48550/arxiv.2009.00483 · pith_short_12: NB7EV2V7S7H4 · pith_short_16: NB7EV2V7S7H4SVD5 · pith_short_8: NB7EV2V7

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/NB7EV2V7S7H4SVD56JAFOSPWER \
  | 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: 687e4aeabf97cfc9547df2405749f6245d4fbbf51157a7e5c7db633d83efc9f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d6646b371699ff580b1a8c2ffb4ca11b6f54b6e1a407c9b2f9a54bfafaee3b8",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2020-09-01T14:35:09Z",
    "title_canon_sha256": "b50d33204ac498d19109ceb01d2d0f091777eb95190ed0e17fa968996a2cce67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.00483",
    "kind": "arxiv",
    "version": 1
  }
}