Pith Number

pith:ETO2C4UE

pith:2018:ETO2C4UESD3PCAGBJ4K5QTML6S

not attested not anchored not stored refs pending

2MASS J10274572+0629104: The very short period young M6 Dwarf Binary System identified in K2 data

Adam J. Burgasser, Chih-Chun Hsu, John E. Gizis, Rishi R. Paudel

arxiv:1810.13026 v1 · 2018-10-30 · 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{ETO2C4UESD3PCAGBJ4K5QTML6S}

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	2026-05-17T23:47:59.285486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24dda1728490f6f100c14f15d84d8bf4ba1ee2d841ac7e203d739e1cec3e4c8c

Aliases

arxiv: 1810.13026 · arxiv_version: 1810.13026v1 · doi: 10.48550/arxiv.1810.13026 · pith_short_12: ETO2C4UESD3P · pith_short_16: ETO2C4UESD3PCAGB · pith_short_8: ETO2C4UE

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/ETO2C4UESD3PCAGBJ4K5QTML6S \
  | 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: 24dda1728490f6f100c14f15d84d8bf4ba1ee2d841ac7e203d739e1cec3e4c8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "489d0adf5774479c53d3815add589816f5b16db846cfb7bb6c59c7011c0f9a82",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-10-30T22:41:26Z",
    "title_canon_sha256": "01a1726455341b1199df0a105206fa4ee6a7c1e78a3459f7d320b881ac8d3b10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.13026",
    "kind": "arxiv",
    "version": 1
  }
}