Pith Number

pith:BVXFONA7

pith:2009:BVXFONA7AUN4AVK5PMCHRYCVNY

not attested not anchored not stored refs pending

A simple method for caracterization of HPGe detectors

Cayetano Santos, Denis Villaume, Patrice Medina

arxiv:0904.4555 v1 · 2009-04-29 · physics.ins-det · physics.comp-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{BVXFONA7AUN4AVK5PMCHRYCVNY}

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	2026-07-04T15:41:56.173165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d6e57341f051bc0555d7b0478e0556e2cb7deb2ec6828bfbda322dd10450dc5

Aliases

arxiv: 0904.4555 · arxiv_version: 0904.4555v1 · doi: 10.48550/arxiv.0904.4555 · pith_short_12: BVXFONA7AUN4 · pith_short_16: BVXFONA7AUN4AVK5 · pith_short_8: BVXFONA7

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/BVXFONA7AUN4AVK5PMCHRYCVNY \
  | 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: 0d6e57341f051bc0555d7b0478e0556e2cb7deb2ec6828bfbda322dd10450dc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a8317bc7b5ce6a3fdfbd54f734fabd9a3840ed6840fffd369f2030a99f2fc07",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2009-04-29T08:55:48Z",
    "title_canon_sha256": "fa1549c9f11b2e3c21dd3f5f714b46165168b646fb2b252953d1e08f56a8adad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.4555",
    "kind": "arxiv",
    "version": 1
  }
}