Pith Number

pith:EBWHCZWE

pith:2015:EBWHCZWEXP4DKCRDQFX6KDQIYM

not attested not anchored not stored refs pending

The Lyman alpha reference sample. VII. Spatially resolved H$\alpha$ kinematics

Angela Adamo, Anne Verhamme, Arjan Bik, Daniel Kunth, Daniel Schaerer, Edmund Christian Herenz, Florent Duval, G\"oran \"Ostlin, Hakim Atek, H\'ector Ot\'i-Floranes, Ivana Orlitova, Jens Melinder, J. Miguel Mas-Hesse, Johannes Puschnig, John M. Cannon, Lucia Guaita, Martin M. Roth, Matthew Hayes, Peter Laursen, Pieter Gruyters, Stephen Pardy, Th{\o}ger E. Rivera-Thorsen

arxiv:1511.05406 v1 · 2015-11-17 · 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{EBWHCZWEXP4DKCRDQFX6KDQIYM}

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	2026-05-18T01:20:08.975925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

206c7166c4bbf8350a23816fe50e08c3275ba6d12757788faf4ac08c4eeb0aa0

Aliases

arxiv: 1511.05406 · arxiv_version: 1511.05406v1 · doi: 10.48550/arxiv.1511.05406 · pith_short_12: EBWHCZWEXP4D · pith_short_16: EBWHCZWEXP4DKCRD · pith_short_8: EBWHCZWE

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/EBWHCZWEXP4DKCRDQFX6KDQIYM \
  | 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: 206c7166c4bbf8350a23816fe50e08c3275ba6d12757788faf4ac08c4eeb0aa0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24ca16994fab85663907c5100abec772ae42a2aa32d03f6215f65d6ebe85464b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-11-17T13:59:17Z",
    "title_canon_sha256": "f1899ec2701b08f7de8ed9adf815c53c764bf4b71561ad212a19007b4f9b4a0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.05406",
    "kind": "arxiv",
    "version": 1
  }
}