Pith Number

pith:QLZFVMCX

pith:2019:QLZFVMCXZKQ7P7D7VTSTLVPI25

not attested not anchored not stored refs pending

A treatment procedure for GMOS/IFU data cubes: application to NGC 2835

B. W. Borges, Fabricio Ferrari, J. E. Steiner, Patr\'icia da Silva, R. B. Menezes, T. V. Ricci

arxiv:1902.07300 v1 · 2019-02-19 · 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{QLZFVMCXZKQ7P7D7VTSTLVPI25}

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	2026-05-17T23:53:08.339626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82f25ab057caa1f7fc7face535d5e8d74255009eadb567a4cfd73ebc9e971306

Aliases

arxiv: 1902.07300 · arxiv_version: 1902.07300v1 · doi: 10.48550/arxiv.1902.07300 · pith_short_12: QLZFVMCXZKQ7 · pith_short_16: QLZFVMCXZKQ7P7D7 · pith_short_8: QLZFVMCX

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/QLZFVMCXZKQ7P7D7VTSTLVPI25 \
  | 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: 82f25ab057caa1f7fc7face535d5e8d74255009eadb567a4cfd73ebc9e971306

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23ab9c79040af378d1a8aab1d993cb7c78e6013d82b871a95fbcbe1ceb2b83fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-02-19T21:53:04Z",
    "title_canon_sha256": "77d25e93ff9758649ff5353ee472c0a3d8f82b21e8d17885aae4ecf0314948b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.07300",
    "kind": "arxiv",
    "version": 1
  }
}