Pith Number

pith:HSSYMB7X

pith:2016:HSSYMB7XNC4CT2WEJUAI3AZMI4

not attested not anchored not stored refs pending

Detection of lensing substructure using ALMA observations of the dusty galaxy SDP.81

Athol Kemball, Christopher D. Fassnacht, Daniel P. Marrone, Di Wen, Gilbert P. Holder, Joaquin D. Vieira, John E. Carlstrom, Laurence Perreault Levasseur, Neal Dalal, Norman Murray, Philip J. Marshall, Risa H. Wechsler, Roger D. Blandford, Warren Morningstar, Yao-Yuan Mao, Yashar D. Hezaveh

arxiv:1601.01388 v1 · 2016-01-07 · astro-ph.CO

Open paper page JSON 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

Receipt and verification

First computed	2026-05-18T01:13:56.573287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ca58607f768b829eac44d008d832c4700dddfda9ba8a65e5a744c31bffb2378

Aliases

arxiv: 1601.01388 · arxiv_version: 1601.01388v1 · doi: 10.48550/arxiv.1601.01388 · pith_short_12: HSSYMB7XNC4C · pith_short_16: HSSYMB7XNC4CT2WE · pith_short_8: HSSYMB7X

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/HSSYMB7XNC4CT2WEJUAI3AZMI4 \
  | 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: 3ca58607f768b829eac44d008d832c4700dddfda9ba8a65e5a744c31bffb2378

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "193ec6e45d1702850ddef11812f3f917c30898965dc346dd207d4087f94d94b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-01-07T03:39:18Z",
    "title_canon_sha256": "d6756c9da42a9113d60aa60c6a79a0eb00dcaccd32f888ef8896b4669f7bd1d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.01388",
    "kind": "arxiv",
    "version": 1
  }
}