Pith Number

pith:BIC4V3WR

pith:2022:BIC4V3WRAKM35NY5JSKHGTNDD6

not attested not anchored not stored refs pending

The AEROS ocean observation mission and its CubeSat pathfinder

Alexander Costa, Andr\'e G. C. Guerra, Cadence Payne, Catarina M. Cecilio, Christian Haughwout, E. Castanho, Eduardo Pereira, H. Silva, In\^es Castel\~ao, Jo\~ao Faria, Jorge Fontes, Kerri Cahoy, L. Filipe Azevedo, Marcos Tieppo, Miguel Arantes, Miguel Martin, Miles Lifson, Orfeu Bertolami, Paulo Figueiredo, P. Silva, Rute Santos, Sophie Prendergast, Tiago Hormigo, Tiago Miranda

arxiv:2211.05008 v1 · 2022-11-09 · physics.ao-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{BIC4V3WRAKM35NY5JSKHGTNDD6}

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	2026-07-05T05:14:44.641747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a05caeed10299beb71d4c94734da31fac3990ca3a77f7034ca57fa01d328198

Aliases

arxiv: 2211.05008 · arxiv_version: 2211.05008v1 · doi: 10.48550/arxiv.2211.05008 · pith_short_12: BIC4V3WRAKM3 · pith_short_16: BIC4V3WRAKM35NY5 · pith_short_8: BIC4V3WR

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/BIC4V3WRAKM35NY5JSKHGTNDD6 \
  | 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: 0a05caeed10299beb71d4c94734da31fac3990ca3a77f7034ca57fa01d328198

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "521f1175690adfc9000f9bb6fef6f029d4be40a67a118eba9f8dff0668418b57",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2022-11-09T16:38:49Z",
    "title_canon_sha256": "cf7135b3ed447f91cadde16429ab4dd7da9dce68c60fb0606b767e43b5b80891"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.05008",
    "kind": "arxiv",
    "version": 1
  }
}