Pith Number

pith:TD5HFLOK

pith:2016:TD5HFLOKERGLYGSZIU665IKU5O

not attested not anchored not stored refs pending

Study of young stellar groupings in HII regions based on the spectral and photometric data

A.E. Piskunov, A.S. Gusev, E.V. Shimanovskaya, F.Kh. Sakhibov, L.S. Pilyugin, M.S. Khramtsova, N.V. Kharchenko, O.V. Ezhkova, S.A. Guslyakova, S.N. Dodonov, V. Lang, V.V. Bruevich, Yu.N. Efremov

arxiv:1601.04062 v1 · 2016-01-15 · 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{TD5HFLOKERGLYGSZIU665IKU5O}

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	2026-05-18T00:56:46.508828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98fa72adca244cbc1a59453deea154eb91e88a51035c639c5cf54d99e35af683

Aliases

arxiv: 1601.04062 · arxiv_version: 1601.04062v1 · doi: 10.48550/arxiv.1601.04062 · pith_short_12: TD5HFLOKERGL · pith_short_16: TD5HFLOKERGLYGSZ · pith_short_8: TD5HFLOK

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/TD5HFLOKERGLYGSZIU665IKU5O \
  | 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: 98fa72adca244cbc1a59453deea154eb91e88a51035c639c5cf54d99e35af683

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ccf83a54832333e2f6014517fdee54331682c6b6e8a3f7bb07d56eb6bab2882",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-01-15T20:50:44Z",
    "title_canon_sha256": "52a75882e5a36539e260b6dc68daf70e8cd8ec374cbeb6b6b1e49c641648d05d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.04062",
    "kind": "arxiv",
    "version": 1
  }
}