Pith Number

pith:HMQYJYU6

pith:2017:HMQYJYU66JOESOSZEXWRHCFQWO

not attested not anchored not stored refs pending

Observational hints for radial migration in disc galaxies from CALIFA

A. de Lorenzo-C\'aceres, B. Husemann, B. Ziegler, C. Catal\'an-Torrecilla, C.J. Walcher, C. Kehrig, D. Mast, E. Florido, G. van de Ven, I. M\'arquez, I. P\'erez, J. Bland-Hawthorn, J. Falc\'on-Barroso, J. M\'endez-Abreu, L. Costantin, L. Galbany, L. S\'anchez-Menguiano, M. Lyubenova, P. S\'anchez-Bl\'azquez, R. A. Marino, R. Garc\'ia-Benito, S. F. S\'anchez, S. Zibetti, the CALIFA team, T. Ruiz-Lara

arxiv:1705.02120 v1 · 2017-05-05 · 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{HMQYJYU66JOESOSZEXWRHCFQWO}

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	2026-05-18T00:39:35.292763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b2184e29ef25c493a5925ed1388b0b38bd214c967c4a691b77d3d2f796c6311

Aliases

arxiv: 1705.02120 · arxiv_version: 1705.02120v1 · doi: 10.48550/arxiv.1705.02120 · pith_short_12: HMQYJYU66JOE · pith_short_16: HMQYJYU66JOESOSZ · pith_short_8: HMQYJYU6

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/HMQYJYU66JOESOSZEXWRHCFQWO \
  | 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: 3b2184e29ef25c493a5925ed1388b0b38bd214c967c4a691b77d3d2f796c6311

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1e8aaa9088bd1a39e960775c5d555eff1a916ffefae0d88e800d85dc351cbed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-05-05T08:17:10Z",
    "title_canon_sha256": "588836bbca279d3d2935cf3827099deed645ec872cbe93d69ee042c934e11019"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.02120",
    "kind": "arxiv",
    "version": 1
  }
}