Pith Number

pith:WSZAWYLH

pith:2017:WSZAWYLHT56PSKVNDFKQXU6ERA

not attested not anchored not stored refs pending

Astroparticle Techniques: Colombia active volcano candidates for Muon Telescope observation sites

A. Balaguera-Rojas, A. Vesga-Ram\'irez, C. Sarmiento-Cano, H. Asorey, J.D. Sanabria-G\'omez, L.A. N\'u\~nez, M. S\'uarez-Duran, M. Valencia-Otero

arxiv:1704.04967 v2 · 2017-04-17 · physics.geo-ph · astro-ph.HE · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WSZAWYLHT56PSKVNDFKQXU6ERA}

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	2026-05-18T00:46:11.818042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4b20b61679f7cf92aad19550bd3c48830df2f06f99ab8c1dc34121329188769

Aliases

arxiv: 1704.04967 · arxiv_version: 1704.04967v2 · doi: 10.48550/arxiv.1704.04967 · pith_short_12: WSZAWYLHT56P · pith_short_16: WSZAWYLHT56PSKVN · pith_short_8: WSZAWYLH

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/WSZAWYLHT56PSKVNDFKQXU6ERA \
  | 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: b4b20b61679f7cf92aad19550bd3c48830df2f06f99ab8c1dc34121329188769

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1e8cc68de9d509c3fd99b72a70727b1ec850a8c9ae6f27ebf60dba314d39af3",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2017-04-17T13:55:18Z",
    "title_canon_sha256": "104d5cac10a15cb7f28a55bcced6bcaa980e105398cf238804234d6267a9e308"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.04967",
    "kind": "arxiv",
    "version": 2
  }
}