Pith Number

pith:2K6UVD7M

pith:2014:2K6UVD7MBSGLGVJ2K46MDB2RGW

not attested not anchored not stored refs pending

VLTI status update: a decade of operations and beyond

Alex Segovia, Andreas Glindemann, Andre Mueller, Andres Pino, Andres Ramirez, Antoine Merand, Carlos La Fuente, Christian Herrera, Christian Hummel, Christian Schmid, Claudia Cid, Diego del Valle, Emmanuel Aller-Carpentier, Eszter Pozna, Franccoise Delplancke-Stroebele, Frederic Derie, Guillaume Blanchard, Henri Boffin, Isabelle Percheron, Jaime Alonso, Jean-Philippe Berger, Julien Woillez, Lionel Rivas, Lorena Faundez, Luigi Andolfato, Marcelo Lopez, Markus Schoeller, Markus Wittkowski, Nicolas Schuhler, Patricia Guajardo, Paul Bristow, Pedro Mardones, Philippe Gitton, Pierre Bourget, Pierre Haguenauer, Rebekka Grellmann, Roberto Abuter, Sebastien Morel, Sebastien Poupar, Serge Guniat, Sridharan Rengaswamy, Stephane Guisard, Steve Ertel, Sylvain Guieu, Than Phan Duc, Thomas Rivinius, Willem-Jan de Wit

arxiv:1407.2785 v2 · 2014-07-10 · 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{2K6UVD7MBSGLGVJ2K46MDB2RGW}

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	2026-05-18T01:42:38.185900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2bd4a8fec0c8cb3553a573cc1875135bd1081fa7e0df48e6926829f5d31c07c

Aliases

arxiv: 1407.2785 · arxiv_version: 1407.2785v2 · doi: 10.48550/arxiv.1407.2785 · pith_short_12: 2K6UVD7MBSGL · pith_short_16: 2K6UVD7MBSGLGVJ2 · pith_short_8: 2K6UVD7M

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/2K6UVD7MBSGLGVJ2K46MDB2RGW \
  | 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: d2bd4a8fec0c8cb3553a573cc1875135bd1081fa7e0df48e6926829f5d31c07c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23aaff9f995a8fcf8137f126f7a6ab47b1069359604329b973c9a7c3a70ee1d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-07-10T13:46:56Z",
    "title_canon_sha256": "b781bb1341e3b52138e80812a20e25fe0350a7d299bd673039fae02730b0264e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2785",
    "kind": "arxiv",
    "version": 2
  }
}