Pith Number

pith:AKZL66BT

pith:2014:AKZL66BTQC3KOXX5ARKTEUHMVA

not attested not anchored not stored refs pending

Direct Spectrum of the Benchmark T dwarf HD 19467 B

Aaron Veicht, Anand Sivaramakrishnan, Charles A. Beichman, Chengxing Zhai, Christopher T. Matthews, Douglas Brenner, Emily L. Rice, Eric Cady, Gautam Vasisht, Jonathan Aguilar, Jr., Justin R. Crepp, Laurent Pueyo, Lewis C. Roberts, Lynne A. Hillenbrand, Paige Giorla, Rebecca Oppenheimer, Remi Soummer, Ricky Nilsson, Sasha Hinkley, Statia H. Cook, Thomas Lockhart

arxiv:1412.6101 v1 · 2014-12-18 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AKZL66BTQC3KOXX5ARKTEUHMVA}

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	2026-05-18T01:41:16.647615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02b2bf783380b6a75efd04553250eca826c0517f59080dd203a236f748c6217e

Aliases

arxiv: 1412.6101 · arxiv_version: 1412.6101v1 · doi: 10.48550/arxiv.1412.6101 · pith_short_12: AKZL66BTQC3K · pith_short_16: AKZL66BTQC3KOXX5 · pith_short_8: AKZL66BT

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/AKZL66BTQC3KOXX5ARKTEUHMVA \
  | 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: 02b2bf783380b6a75efd04553250eca826c0517f59080dd203a236f748c6217e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0ad14bcaac3115222463e7a48761f1c8be3129dd80e7bba92fb86610fcbd983",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-12-18T21:00:10Z",
    "title_canon_sha256": "ef77dab9977b35fd29c293537263317aa1f08ac841f45365c4ac3e82a0edac96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.6101",
    "kind": "arxiv",
    "version": 1
  }
}