Pith Number

pith:EXZ5P5RQ

pith:2022:EXZ5P5RQZFV4NRL2R6BR2FZYX2

not attested not anchored not stored refs pending

Light Dark Matter Detection with Hydrogen-rich Crystals and Low-Tc TES Detectors

C. L. Chang, G. Wang, J. Zhang, M. Lisovenko, V. G. Yefremenko, V. Novosad

arxiv:2201.04219 v3 · 2022-01-11 · physics.ins-det · hep-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{EXZ5P5RQZFV4NRL2R6BR2FZYX2}

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	2026-07-05T04:59:39.720618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25f3d7f630c96bc6c57a8f831d1738bebe8776d36d862dbaa82ea7c5eb4f05b6

Aliases

arxiv: 2201.04219 · arxiv_version: 2201.04219v3 · doi: 10.48550/arxiv.2201.04219 · pith_short_12: EXZ5P5RQZFV4 · pith_short_16: EXZ5P5RQZFV4NRL2 · pith_short_8: EXZ5P5RQ

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/EXZ5P5RQZFV4NRL2R6BR2FZYX2 \
  | 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: 25f3d7f630c96bc6c57a8f831d1738bebe8776d36d862dbaa82ea7c5eb4f05b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6194ecc288997d06079d8ed13b7d3022cca128fb5a847b9bd4b26c05c3962c9",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2022-01-11T22:34:00Z",
    "title_canon_sha256": "cea7070774eabad9056ce8d02551b7a202900b224e0a36c1e6858129e7e36d0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.04219",
    "kind": "arxiv",
    "version": 3
  }
}