Pith Number

pith:PL37VZY4

pith:2015:PL37VZY4CCL4GKBWTVIMN2M47V

not attested not anchored not stored refs pending

An X-ray characterization of the central region of the SNR G332.5-5.6

Alejandra E. Su\'arez, Federico Garc\'ia, Jorge A. Combi, Juan F. Albacete-Colombo, Marco Miceli, Sergio Paron

arxiv:1510.01215 v1 · 2015-10-05 · astro-ph.HE

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	2026-05-18T01:27:22.253983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7af7fae71c1097c328369d50c6e99cfd7d00f4ce29183c1583a08b7b4c8bf17f

Aliases

arxiv: 1510.01215 · arxiv_version: 1510.01215v1 · doi: 10.48550/arxiv.1510.01215 · pith_short_12: PL37VZY4CCL4 · pith_short_16: PL37VZY4CCL4GKBW · pith_short_8: PL37VZY4

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/PL37VZY4CCL4GKBWTVIMN2M47V \
  | 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: 7af7fae71c1097c328369d50c6e99cfd7d00f4ce29183c1583a08b7b4c8bf17f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e90665c0d59b6d9ff85bbf7f17eae90638c10d19d75f9a20a8916f0a969b087",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-10-05T16:29:58Z",
    "title_canon_sha256": "7b14183c167d404e36d8fc59a290b319b19b38097f94f78dd458f651b9e01e58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.01215",
    "kind": "arxiv",
    "version": 1
  }
}