Pith Number

pith:2RONDWSR

pith:2026:2RONDWSR5QLWHSMSMMVTBGSBYT

not attested not anchored not stored refs pending

Wide binaries in ultra-faint dwarf galaxies as a probe of extended dark objects

Mar\'ia Olalla Olea-Romacho

arxiv:2607.18185 v1 · 2026-07-20 · hep-ph · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2RONDWSR5QLWHSMSMMVTBGSBYT}

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	2026-07-21T02:22:26.592770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d45cd1da51ec1763c992632b309a41c4d241b8165554eede29abf963c414c4a8

Aliases

arxiv: 2607.18185 · arxiv_version: 2607.18185v1 · doi: 10.48550/arxiv.2607.18185 · pith_short_12: 2RONDWSR5QLW · pith_short_16: 2RONDWSR5QLWHSMS · pith_short_8: 2RONDWSR

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/2RONDWSR5QLWHSMSMMVTBGSBYT \
  | 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: d45cd1da51ec1763c992632b309a41c4d241b8165554eede29abf963c414c4a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f491e1953bb3a1dd3a0feb8a4e2677d560f07efebd95903f4b99cfbb1f9fa0b2",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-07-20T17:23:48Z",
    "title_canon_sha256": "c6ab0c6dce9b2d74ef07406005fb686f9e409d86e6f5e08ef5cd3e535d904970"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18185",
    "kind": "arxiv",
    "version": 1
  }
}