Pith Number

pith:42NWD73A

pith:2012:42NWD73A4VZ3OHHBFSIRL2CWNK

not attested not anchored not stored refs pending

The 10 Tesla muSR instrument: detector solutions

A.Amato, A.Stoykov, J.Rodriguez, K.Sedlak, R.Scheuermann, U.Greuter

arxiv:1204.2920 v1 · 2012-04-13 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{42NWD73A4VZ3OHHBFSIRL2CWNK}

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	2026-05-18T03:54:14.804067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e69b61ff60e573b71ce12c9115e8566a9508562d9864bf12d2a846f9c6b386cc

Aliases

arxiv: 1204.2920 · arxiv_version: 1204.2920v1 · doi: 10.48550/arxiv.1204.2920 · pith_short_12: 42NWD73A4VZ3 · pith_short_16: 42NWD73A4VZ3OHHB · pith_short_8: 42NWD73A

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/42NWD73A4VZ3OHHBFSIRL2CWNK \
  | 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: e69b61ff60e573b71ce12c9115e8566a9508562d9864bf12d2a846f9c6b386cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eed4b4dde2a62fa8593eaf39527acfea7c0f9696f92115013cd028337265af1f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2012-04-13T08:51:29Z",
    "title_canon_sha256": "00fdc4c9da32e1aa457217b0811154810f5898d1cd48a0e351444321324be12c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.2920",
    "kind": "arxiv",
    "version": 1
  }
}