Pith Number

pith:VTHXZRQN

pith:2013:VTHXZRQN7LJUHJGNZIDSXUMDRX

not attested not anchored not stored refs pending

The Electron Capture $^{163}$Ho Experiment ECHo: an overview

A. Doerr, A. Fleischmann, Amand Faessler, C. Enss, Ch. E. Duellmann, F. Simkovic, K. Blaum, K. Eberhardt, L. Gastaldo, M. Krivoruchenko, M. Maiti, M. Wegner, P. C.-O. Ranitzsch, S. Eliseev, S. Kempf, S. Lahiri, Yu. N. Novikov, Z. Szusc

arxiv:1309.5214 v1 · 2013-09-20 · 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{VTHXZRQN7LJUHJGNZIDSXUMDRX}

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	2026-05-18T01:47:35.189008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

accf7cc60dfad343a4cdca072bd1838dcece4361a651147688dd200010519b30

Aliases

arxiv: 1309.5214 · arxiv_version: 1309.5214v1 · doi: 10.48550/arxiv.1309.5214 · pith_short_12: VTHXZRQN7LJU · pith_short_16: VTHXZRQN7LJUHJGN · pith_short_8: VTHXZRQN

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/VTHXZRQN7LJUHJGNZIDSXUMDRX \
  | 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: accf7cc60dfad343a4cdca072bd1838dcece4361a651147688dd200010519b30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "972b84a0a0c80a55b01ad9031b8aecca21c161d01526346b9a4c4089c6bb95e5",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2013-09-20T09:18:52Z",
    "title_canon_sha256": "10a06990fbfa207990842ee3c2790be9708c1172ff87ba38794484266b59a752"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.5214",
    "kind": "arxiv",
    "version": 1
  }
}