Pith Number

pith:ELLJFMZG

pith:2020:ELLJFMZGQYES7FTNHSAMM2W2PS

not attested not anchored not stored refs pending

Internal motions in OB-associations with Gaia DR2

A. K. Dambis, A. M. Melnik

arxiv:2002.05044 v1 · 2020-02-12 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ELLJFMZGQYES7FTNHSAMM2W2PS}

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	2026-07-05T00:43:47.950848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22d692b32686092f966d3c80c66ada7c91a3bc7e4b8d06eee39c54f31d20b336

Aliases

arxiv: 2002.05044 · arxiv_version: 2002.05044v1 · doi: 10.48550/arxiv.2002.05044 · pith_short_12: ELLJFMZGQYES · pith_short_16: ELLJFMZGQYES7FTN · pith_short_8: ELLJFMZG

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/ELLJFMZGQYES7FTNHSAMM2W2PS \
  | 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: 22d692b32686092f966d3c80c66ada7c91a3bc7e4b8d06eee39c54f31d20b336

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d901846d8af6156a0524007f7a796d0257a363692a3ca079284d72cc5dc191b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-02-12T15:23:09Z",
    "title_canon_sha256": "1cfe6e7fde986f83ff31e8dc7f7246aaf87605f387b2b54761110cc5216c52ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.05044",
    "kind": "arxiv",
    "version": 1
  }
}