Pith Number

pith:FRLJHH7W

pith:2012:FRLJHH7W7W5SPUSMYVMT36GU3R

not attested not anchored not stored refs pending

The very low mass multiple system LHS\,1070 -- a testbed for model atmospheres for the lower end of the main sequence

A. S. Rajpurohit, B. Moster, Ch. Leinert, C. Reyle, D. Homeier, F. Allard, M. Schultheis, N. Ryde, P. Abraham, S. Witte, T. Ratzka

arxiv:1208.0452 v1 · 2012-08-02 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FRLJHH7W7W5SPUSMYVMT36GU3R}

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	2026-05-18T01:55:23.880898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c56939ff6fdbb27d24cc5593df8d4dc660fc93d72b471a356c2db982ceda501

Aliases

arxiv: 1208.0452 · arxiv_version: 1208.0452v1 · doi: 10.48550/arxiv.1208.0452 · pith_short_12: FRLJHH7W7W5S · pith_short_16: FRLJHH7W7W5SPUSM · pith_short_8: FRLJHH7W

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/FRLJHH7W7W5SPUSMYVMT36GU3R \
  | 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: 2c56939ff6fdbb27d24cc5593df8d4dc660fc93d72b471a356c2db982ceda501

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37510c492965e872e26a77ce4568e375519fc53e53397c1ad9039e187eecf0ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-08-02T10:39:27Z",
    "title_canon_sha256": "620f12c986ebe921368e6c2d7240f33088de0d417c1c8d2a41cb12322f4a6807"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0452",
    "kind": "arxiv",
    "version": 1
  }
}