Pith Number

pith:RRJFRML6

pith:2018:RRJFRML63A75YF2T3K4MQIFKAO

not attested not anchored not stored refs pending

Probing Late-type T dwarf J-H Color Outliers for Signs of Age

Emily C. Martin, Gregory N. Mace, Ian S. McLean, Sarah E. Logsdon

arxiv:1810.06113 v1 · 2018-10-14 · 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{RRJFRML63A75YF2T3K4MQIFKAO}

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	2026-05-18T00:00:47.329852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c5258b17ed83fdc1753dab8c820aa03b1508388aca13993fd2f0ec25b46031a

Aliases

arxiv: 1810.06113 · arxiv_version: 1810.06113v1 · doi: 10.48550/arxiv.1810.06113 · pith_short_12: RRJFRML63A75 · pith_short_16: RRJFRML63A75YF2T · pith_short_8: RRJFRML6

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/RRJFRML63A75YF2T3K4MQIFKAO \
  | 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: 8c5258b17ed83fdc1753dab8c820aa03b1508388aca13993fd2f0ec25b46031a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c094306f832444c81a8d98e8946f8788ccfa4f9bc3235705b8ef43270f2710c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-10-14T21:38:21Z",
    "title_canon_sha256": "db95cfe9373537a03eec6b32e4922c8e2f6d25a0d21f45bdd3c2fe72ba48bda7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.06113",
    "kind": "arxiv",
    "version": 1
  }
}