Pith Number

pith:2ZV7NCCO

pith:2018:2ZV7NCCOSCBE5JSDCPCZ6IRTVN

not attested not anchored not stored refs pending

The TP3-WFS: a new guy in town

Alejandro Oscoz, Antonio P\'erez-Garrido, Carlos Colodro-Conde, Craig Mackay, Gustavo Rodr\'iguez-Coira, Jos\'e Manuel Rodr\'iguez-Ramos, Juan Jos\'e Fern\'andez-Valdivia, Lucas Labadie, Luis Fernando Rodr\'iguez-Ramos, Marta Puga, Rafael Rebolo, Roberto L\'opez, Sergio Velasco, Yolanda Mart\'in-Hernando

arxiv:1811.05607 v1 · 2018-11-14 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2ZV7NCCOSCBE5JSDCPCZ6IRTVN}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:00:42.536726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d66bf6884e90824ea64313c59f2233ab69d7d54c89677fb7872f0868f9d4a547

Aliases

arxiv: 1811.05607 · arxiv_version: 1811.05607v1 · doi: 10.48550/arxiv.1811.05607 · pith_short_12: 2ZV7NCCOSCBE · pith_short_16: 2ZV7NCCOSCBE5JSD · pith_short_8: 2ZV7NCCO

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/2ZV7NCCOSCBE5JSDCPCZ6IRTVN \
  | 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: d66bf6884e90824ea64313c59f2233ab69d7d54c89677fb7872f0868f9d4a547

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a36f331fed41e368ca77a3ee05526e103e8fb21c809ff32603933412452c3aec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-11-14T02:39:15Z",
    "title_canon_sha256": "a9bc28455fcffb03e7dad9230ac0aa8baa3db84179bc51e6d3ad7600a28131a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.05607",
    "kind": "arxiv",
    "version": 1
  }
}