Pith Number

pith:4O6IBTSD

pith:2020:4O6IBTSDS4CH2JVUDLULMSKUTU

not attested not anchored not stored refs pending

MAVIS: system modelling and performance prediction

Benoit Neichel, Cedric Plantet, Daniele Vassallo, Enrico Pinna, Francois Rigaut, Guido Agapito, Thierry Fusco, Valentina Viotto

arxiv:2012.14487 v1 · 2020-12-28 · 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{4O6IBTSDS4CH2JVUDLULMSKUTU}

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	2026-07-05T02:02:58.726894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3bc80ce4397047d26b41ae8b649549d365d8f873521530c010c5b404fefc55d

Aliases

arxiv: 2012.14487 · arxiv_version: 2012.14487v1 · doi: 10.48550/arxiv.2012.14487 · pith_short_12: 4O6IBTSDS4CH · pith_short_16: 4O6IBTSDS4CH2JVU · pith_short_8: 4O6IBTSD

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/4O6IBTSDS4CH2JVUDLULMSKUTU \
  | 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: e3bc80ce4397047d26b41ae8b649549d365d8f873521530c010c5b404fefc55d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bafb158e7b9e5dab92ca8fbfdb057be3b66c7b40aa66c4cb9dc0f1d59ef0fa9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2020-12-28T21:12:44Z",
    "title_canon_sha256": "5c2d72a74b25ce48f76a80e9332358b7be4f3e1ad145314c10a19b700f083a40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.14487",
    "kind": "arxiv",
    "version": 1
  }
}