Pith Number

pith:GUSNZU27

pith:2002:GUSNZU27KXELXMOWUMBYW3NK7V

not attested not anchored not stored refs pending

MACHe3: A new generation detector for non-baryonic dark matter direct detection

(2) CRTBT Grenoble, (3) LTL Helsinski), D. Santos (1), E. Moulin (1), F. Mayet (1), G. Perrin (1), H. Godfrin (2), M. Krusius (3) ((1) ISN Grenoble, Yu. M. Bunkov (2)

arxiv:astro-ph/0211294 v1 · 2002-11-13 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GUSNZU27KXELXMOWUMBYW3NK7V}

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	2026-05-18T00:37:00.809014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3524dcd35f55c8bbb1d6a3038b6daafd488214b104ca719009511253b9135990

Aliases

arxiv: astro-ph/0211294 · arxiv_version: astro-ph/0211294v1 · doi: 10.48550/arxiv.astro-ph/0211294 · pith_short_12: GUSNZU27KXEL · pith_short_16: GUSNZU27KXELXMOW · pith_short_8: GUSNZU27

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/GUSNZU27KXELXMOWUMBYW3NK7V \
  | 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: 3524dcd35f55c8bbb1d6a3038b6daafd488214b104ca719009511253b9135990

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8be76aea82c9758ebdad19c8078aa3b70b2bac09aa3b2d96459834e8b99959dc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-11-13T17:31:29Z",
    "title_canon_sha256": "d7aad5785f3914d15199ab2944c3b8f71b06117be225c30f43f3681b1f851996"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0211294",
    "kind": "arxiv",
    "version": 1
  }
}