Pith Number

pith:5XBJRTQV

pith:2016:5XBJRTQVRED52ZKVIDCKSJILPI

not attested not anchored not stored refs pending

HST imaging of the dusty filaments and nucleus swirl in NGC4696 at the centre of the Centaurus Cluster

A.C. Fabian, C.J. Conselice, C. Pinto, C.S. Crawford, C.S. Reynolds, E.G. Zweibel, F. Combes, G.B. Taylor, G.J. Ferland, H.R. Russell, J.S. Gallagher III, J.S. Sanders, N.A. Hatch, P. Salome, R.E.A. Canning, R.M. Johnstone, S.A. Walker

arxiv:1606.02436 v1 · 2016-06-08 · astro-ph.GA

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

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	2026-05-18T01:12:26.150775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edc298ce158907dd655540c4a9250b7a082ac2015ef2f41af8d77a85cc7d7d4b

Aliases

arxiv: 1606.02436 · arxiv_version: 1606.02436v1 · doi: 10.48550/arxiv.1606.02436 · pith_short_12: 5XBJRTQVRED5 · pith_short_16: 5XBJRTQVRED52ZKV · pith_short_8: 5XBJRTQV

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/5XBJRTQVRED52ZKVIDCKSJILPI \
  | 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: edc298ce158907dd655540c4a9250b7a082ac2015ef2f41af8d77a85cc7d7d4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4bd7e7d8cb99349a79dc52b85859778d5169ac00abd2f39d5285510d86feeb4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-06-08T07:57:19Z",
    "title_canon_sha256": "9cebeb8534e70b33dbcb10c637085fe68c8b11eff2548545eca5457b10fc30e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.02436",
    "kind": "arxiv",
    "version": 1
  }
}