Pith Number

pith:WYV5JGDW

pith:2018:WYV5JGDWVFG7SX5S7HKGE6LTTY

not attested not anchored not stored refs pending

Archaeoastronomical study of Andean temples in Arica and Parinacota, Chile

Alejandro Gangui, Angel Guillen, Magdalena Pereira

arxiv:1803.08599 v1 · 2018-03-22 · physics.hist-ph · 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{WYV5JGDWVFG7SX5S7HKGE6LTTY}

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	2026-05-18T00:20:19.159850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b62bd49876a94df95fb2f9d46279739e1c5b51e65a5479d121bbb2fb87fa95ac

Aliases

arxiv: 1803.08599 · arxiv_version: 1803.08599v1 · doi: 10.48550/arxiv.1803.08599 · pith_short_12: WYV5JGDWVFG7 · pith_short_16: WYV5JGDWVFG7SX5S · pith_short_8: WYV5JGDW

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/WYV5JGDWVFG7SX5S7HKGE6LTTY \
  | 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: b62bd49876a94df95fb2f9d46279739e1c5b51e65a5479d121bbb2fb87fa95ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c658b391b0aa90c4b56e3dcb7262c98ccbbd848e4f21d58a2022f32e4cb9954",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2018-03-22T22:29:13Z",
    "title_canon_sha256": "cde6cdd1252f7290773feb22ebf1555b044c00ddb258c951b7ed24cf358b9771"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08599",
    "kind": "arxiv",
    "version": 1
  }
}