Pith Number

pith:KERNFM2V

pith:2014:KERNFM2VP7PYHCD336CWWCHXXD

not attested not anchored not stored refs pending

Trigonometric parallaxes of young field L dwarfs

E. Pall\'e, K. Pe\~na-Ram\'irez, M. R. Zapatero Osorio, P. Miles-P\'aez, R. Rebolo, V. J. S. B\'ejar

arxiv:1406.1345 v1 · 2014-06-05 · 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{KERNFM2VP7PYHCD336CWWCHXXD}

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	2026-05-18T02:43:35.156320Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5122d2b3557fdf83887bdf856b08f7b8e47ade3f84ff3dd8ee111eee91c83109

Aliases

arxiv: 1406.1345 · arxiv_version: 1406.1345v1 · doi: 10.48550/arxiv.1406.1345 · pith_short_12: KERNFM2VP7PY · pith_short_16: KERNFM2VP7PYHCD3 · pith_short_8: KERNFM2V

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/KERNFM2VP7PYHCD336CWWCHXXD \
  | 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: 5122d2b3557fdf83887bdf856b08f7b8e47ade3f84ff3dd8ee111eee91c83109

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3e04b4d8b29541ecf575e41fcd767b62a0a4d612fb26d71166a5f132982d8f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-06-05T11:36:45Z",
    "title_canon_sha256": "95ae28a6b25fb82d16e9e04692abfb205491963cb3f3bdbd65d76a7cddfc06e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1345",
    "kind": "arxiv",
    "version": 1
  }
}