Pith Number

pith:R3OCWZVL

pith:2015:R3OCWZVLCTZHCCSPYFYUFIUEZH

not attested not anchored not stored refs pending

The Brown-dwarf Atmosphere Monitoring (BAM) Project II: Multi-epoch monitoring of extremely cool brown dwarfs

A. Rajan, C. Morley, F. Pont, J. Bulger, J. Patience, K. Ward-Duong, P. A. Wilson, R. J. De Rosa, R. Windhorst

arxiv:1502.01346 v1 · 2015-02-04 · 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{R3OCWZVLCTZHCCSPYFYUFIUEZH}

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	2026-05-18T01:41:04.774988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8edc2b66ab14f2710a4fc17142a284c9f4bddb4540bf3b0c0e27467817b6508d

Aliases

arxiv: 1502.01346 · arxiv_version: 1502.01346v1 · doi: 10.48550/arxiv.1502.01346 · pith_short_12: R3OCWZVLCTZH · pith_short_16: R3OCWZVLCTZHCCSP · pith_short_8: R3OCWZVL

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/R3OCWZVLCTZHCCSPYFYUFIUEZH \
  | 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: 8edc2b66ab14f2710a4fc17142a284c9f4bddb4540bf3b0c0e27467817b6508d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6288c6572b2bf1f64ac145848043439e066e187e9c50ad25b4ef8aa607ede67b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-02-04T21:00:13Z",
    "title_canon_sha256": "6d7d87489163785df398d4434d975246a49990ffbc4af615bad27f7394c60adf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.01346",
    "kind": "arxiv",
    "version": 1
  }
}