Pith Number

pith:ICC5F422

pith:2016:ICC5F422FKGAFKG75JSWLMS2SI

not attested not anchored not stored refs pending

Searching in the dark: the dark mass content of the Milky Way globular clusters NGC288 and NGC6218

A. Mucciarelli, A. Sollima, B. Lanzoni, C. Pallanca, E. Dalessandro, E. Lapenna, E. Vesperini, F. Contenta, F. R. Ferraro, L. Lovisi, L. Origlia

arxiv:1607.05612 v1 · 2016-07-19 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ICC5F422FKGAFKG75JSWLMS2SI}

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	2026-05-18T01:07:15.712153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4085d2f35a2a8c02a8dfea6565b25a92238b6838007240cf29fde2006660a1ec

Aliases

arxiv: 1607.05612 · arxiv_version: 1607.05612v1 · doi: 10.48550/arxiv.1607.05612 · pith_short_12: ICC5F422FKGA · pith_short_16: ICC5F422FKGAFKG7 · pith_short_8: ICC5F422

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/ICC5F422FKGAFKG75JSWLMS2SI \
  | 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: 4085d2f35a2a8c02a8dfea6565b25a92238b6838007240cf29fde2006660a1ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03bfa0e740703b48f349c9e133598bde9ee4509a13dee49dd666bf304d91e07d",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-07-19T14:44:03Z",
    "title_canon_sha256": "0f11c44f8f3252402ee95aee7fcb86f2fb069d75a682c035fd049c73fe906a4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.05612",
    "kind": "arxiv",
    "version": 1
  }
}