Pith Number

pith:UPJSUTP5

pith:2013:UPJSUTP5RY7SWL4EO5EOLEMXTI

not attested not anchored not stored refs pending

A GEM-based Time Projection Chamber for the AMADEUS experiment

A. d'Uffizi, A. Romero Vidal, A. Scordo, C. Curceanu, C. Paglia, D. Tagnani, E. Sbardella, G. Corradi, J. Zmeskal, M. Bazzi, M. Poli Lener

arxiv:1304.6206 v1 · 2013-04-23 · 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{UPJSUTP5RY7SWL4EO5EOLEMXTI}

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	2026-05-18T03:27:22.106334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3d32a4dfd8e3f2b2f847748e591979a3db045648f5f5f856a6a3b30a346f8b6

Aliases

arxiv: 1304.6206 · arxiv_version: 1304.6206v1 · doi: 10.48550/arxiv.1304.6206 · pith_short_12: UPJSUTP5RY7S · pith_short_16: UPJSUTP5RY7SWL4E · pith_short_8: UPJSUTP5

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/UPJSUTP5RY7SWL4EO5EOLEMXTI \
  | 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: a3d32a4dfd8e3f2b2f847748e591979a3db045648f5f5f856a6a3b30a346f8b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ec986d97af9331c5f888f17f786ae5c3b3a24c50c977bb413e181d0fd87bf2f",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2013-04-23T08:35:47Z",
    "title_canon_sha256": "6237d72b18f16138e6f73695e7836e92d88607c686415f880090903154141fa4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6206",
    "kind": "arxiv",
    "version": 1
  }
}