Pith Number

pith:GMJMYJ2X

pith:2013:GMJMYJ2XMDD4ENIPRGY23QM7R2

not attested not anchored not stored refs pending

A Study of the Diverse T Dwarf Population Revealed by WISE

Adam J. Burgasser (UCSD, Caroline V. Morley (UCSC), Charles A. Beichman (IPAC), Christopher R. Gelino (IPAC), Didier Saumon (LANL), Edward L. Wright (UCLA), Gregory N. Mace (UCLA, Ian S. McLean (UCLA), IPAC), J. Davy Kirkpatrick (IPAC), Jonathan J. Fortney (UCSC), Joshua S. Bloom (UC Berkeley), Katholeen Mix (IPAC), Kenneth A. Marsh (Cardiff University), Maggie A. Thompson (Princeton University), Mark S. Marley (NASA Ames), Michael C. Cushing (U. of Toledo), Michael F. Skrutskie (U. of Virginia), MIT), Nathan D. Stock (Steward Observatory), Patrick J. Lowrance (IPAC), Peter R. Eisenhardt (NASA JPL), Philip M. Hinz (Steward Observatory), Roger L. Griffith (IPAC), Russell P. Knox (Steward Observatory), Scott S. Sheppard (Carnegie Institution of Washington), Timothy J. Rodigas (Steward Observatory), Vanessa Bailey (Steward Observatory)

arxiv:1301.3913 v2 · 2013-01-16 · astro-ph.SR · astro-ph.CO · 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{GMJMYJ2XMDD4ENIPRGY23QM7R2}

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	2026-05-18T01:52:06.458836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3312cc275760c7c2350f89b1adc19f8eab6de0b152b54511208a63e20dc632e8

Aliases

arxiv: 1301.3913 · arxiv_version: 1301.3913v2 · doi: 10.48550/arxiv.1301.3913 · pith_short_12: GMJMYJ2XMDD4 · pith_short_16: GMJMYJ2XMDD4ENIP · pith_short_8: GMJMYJ2X

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/GMJMYJ2XMDD4ENIPRGY23QM7R2 \
  | 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: 3312cc275760c7c2350f89b1adc19f8eab6de0b152b54511208a63e20dc632e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2bbf0932f2318f4b46bc2f4d209e44f1bf59abdc6e61b248dec03e817bb4b73",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-01-16T21:00:03Z",
    "title_canon_sha256": "2583109c0985a94e13337d1f3169bbffa77f7f26ff6811054c5057fc449fc6b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.3913",
    "kind": "arxiv",
    "version": 2
  }
}