Pith Number

pith:POMA5HXX

pith:2010:POMA5HXX25XBKXICCRSMOK5HDA

not attested not anchored not stored refs pending

Orbital motion of the young brown dwarf companion TWA 5 B

(2) Departamento de F\'isica y Astronom\'ia, 3) ((1) Astrophysikalisches Institut und Universit\"ats-Sternwarte, (3) Universidad Catolica del Norte, Antofagasta, Chile, Chile), Germany, Jena, N. Vogt (2, R. Neuh\"auser (1), T. O. B. Schmidt (1), Valpara\'iso, V. V. Hambaryan (1)

arxiv:1005.1244 v2 · 2010-05-07 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{POMA5HXX25XBKXICCRSMOK5HDA}

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	2026-05-18T02:07:35.261237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b980e9ef7d76e155d021464c72ba71823cae77b89d5b6b2080d2c6f7f2e1208

Aliases

arxiv: 1005.1244 · arxiv_version: 1005.1244v2 · doi: 10.48550/arxiv.1005.1244 · pith_short_12: POMA5HXX25XB · pith_short_16: POMA5HXX25XBKXIC · pith_short_8: POMA5HXX

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/POMA5HXX25XBKXICCRSMOK5HDA \
  | 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: 7b980e9ef7d76e155d021464c72ba71823cae77b89d5b6b2080d2c6f7f2e1208

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0843ecad092e560e6fa02b775b9c70e6e00cbb48b9916b59cd971923a871c15",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-05-07T16:34:24Z",
    "title_canon_sha256": "43e8d4dfac6ef7863b555b0e4f7bf2a1c63f45de5f5cf43184b8c4e9d1daa09c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.1244",
    "kind": "arxiv",
    "version": 2
  }
}