Pith Number

pith:MOZWQKF5

pith:2021:MOZWQKF55PV3XJOBXNSETUXHGB

not attested not anchored not stored refs pending

TIPTOP: a new tool to efficiently predict your favorite AO PSF

Benoit Neichel, Cedric Plantet, Elena Carolo, Fabio Rossi, Giulia Carla, Guido Agapito, Michele Cirasuolo, Olivier Beltramo-Martin, Remco van der Burg, Thierry Fusco

arxiv:2101.06486 v1 · 2021-01-16 · 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{MOZWQKF55PV3XJOBXNSETUXHGB}

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	2026-07-05T02:07:19.035500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63b36828bdebebbba5c1bb6449d2e730438cbd04d1955dfc1bffc444f8cd5287

Aliases

arxiv: 2101.06486 · arxiv_version: 2101.06486v1 · doi: 10.48550/arxiv.2101.06486 · pith_short_12: MOZWQKF55PV3 · pith_short_16: MOZWQKF55PV3XJOB · pith_short_8: MOZWQKF5

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/MOZWQKF55PV3XJOBXNSETUXHGB \
  | 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: 63b36828bdebebbba5c1bb6449d2e730438cbd04d1955dfc1bffc444f8cd5287

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ad61f7fcdb78aa858ca69e3d1398f56bc58646db8d6c3d569c8877188769e25",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2021-01-16T17:25:03Z",
    "title_canon_sha256": "d0edf0509dd11d388da904a6093d862c26dd55e48bc46c31405be75392b0eae2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.06486",
    "kind": "arxiv",
    "version": 1
  }
}