Pith Number

pith:5R2IICEX

pith:2016:5R2IICEXUTKRNEGMWMV27ZPENO

not attested not anchored not stored refs pending

Star formation activity in Balmer break galaxies at $z$ < 1.5

6), Argentina (2) Centro de Astro-Ingenier\'ia, C. Donzelli (1), Chile (3) Koyama Astronomical Observatory, Graduate School of Science, H. Hanami (5) ((1) IATE, Iwate University, Japan (4) Astronomical Institute, Japan.(5) Physics Section, Japan (6) Instituto de Astronom\'ia-Ensenada, J. D\'iaz Tello (1, Kyoto Sangyo University, M. Akiyama (4), M\'exico), N. Fujishiro (3), N. Padilla (2), Observatorio Astron\'omico de C\'ordoba, Pontificia Universidad Cat\'olica de Chile, Tohoku University, T. Yoshikawa (3), Universidad Nacional Aut\'onoma de M\'exico, Universidad Nacional de C\'ordoba

arxiv:1601.03077 v1 · 2016-01-12 · astro-ph.GA · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5R2IICEXUTKRNEGMWMV27ZPENO}

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	2026-05-18T01:19:25.027807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec74840897a4d51690ccb32bafe5e46b99a10a51e23e6e0030a1edb00b7b4a00

Aliases

arxiv: 1601.03077 · arxiv_version: 1601.03077v1 · doi: 10.48550/arxiv.1601.03077 · pith_short_12: 5R2IICEXUTKR · pith_short_16: 5R2IICEXUTKRNEGM · pith_short_8: 5R2IICEX

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/5R2IICEXUTKRNEGMWMV27ZPENO \
  | 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: ec74840897a4d51690ccb32bafe5e46b99a10a51e23e6e0030a1edb00b7b4a00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90e3b2719f8a298e5c8c8269cf03a147533b466f6614b33a3077f0f81a62a350",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-01-12T21:55:24Z",
    "title_canon_sha256": "8d937ec874c99d25de04e5a68379fc98846af0e237193d52246ff85a83cbd5f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.03077",
    "kind": "arxiv",
    "version": 1
  }
}