Pith Number

pith:5GF5GJJI

pith:2014:5GF5GJJIVKHF42NGEG5SYKZMJM

not attested not anchored not stored refs pending

A metal-rich elongated structure in the core of the group NGC4325

G. A. Lanfranchi, G. Schellenberger, H. V. Capelato, L. Lovisari, L. Martins, T. F Lagan\'a

arxiv:1410.2294 v2 · 2014-10-08 · astro-ph.GA · 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{5GF5GJJIVKHF42NGEG5SYKZMJM}

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	2026-05-18T02:39:08.380565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e98bd32528aa8e5e69a621bb2c2b2c4b08ce644598988416cff9b3004e095f8c

Aliases

arxiv: 1410.2294 · arxiv_version: 1410.2294v2 · doi: 10.48550/arxiv.1410.2294 · pith_short_12: 5GF5GJJIVKHF · pith_short_16: 5GF5GJJIVKHF42NG · pith_short_8: 5GF5GJJI

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/5GF5GJJIVKHF42NGEG5SYKZMJM \
  | 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: e98bd32528aa8e5e69a621bb2c2b2c4b08ce644598988416cff9b3004e095f8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7641c14c66ec7c8c47e50d56a35cb34d4ff2af5b7c2459e57fb0ad31fdd57e28",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-10-08T21:55:35Z",
    "title_canon_sha256": "80da664034f2705ee4a8a10697217391a37a2cdbf6fd2bd9448d3e42a5254556"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.2294",
    "kind": "arxiv",
    "version": 2
  }
}