Pith Number

pith:5DFOVGVW

pith:2017:5DFOVGVWVWZWPRIENE3POSER4S

not attested not anchored not stored refs pending

Study of the molecular and ionized gas in a possible precursor of an ultra-compact HII region

A. Petriella, E. Giacani, M. Celis Pe\~na, M. E. Ortega, M. Rubio, S. Paron

arxiv:1708.06591 v1 · 2017-08-22 · 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{5DFOVGVWVWZWPRIENE3POSER4S}

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	2026-05-18T00:33:07.636352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8caea9ab6adb367c5046936f74891e4a4251cced84f8722b8b299c9ad6449fe

Aliases

arxiv: 1708.06591 · arxiv_version: 1708.06591v1 · doi: 10.48550/arxiv.1708.06591 · pith_short_12: 5DFOVGVWVWZW · pith_short_16: 5DFOVGVWVWZWPRIE · pith_short_8: 5DFOVGVW

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/5DFOVGVWVWZWPRIENE3POSER4S \
  | 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: e8caea9ab6adb367c5046936f74891e4a4251cced84f8722b8b299c9ad6449fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae134a30b4d705e41246dff4bfabef9f0a8515996796fb4f7144cb2c0dc6e5d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-08-22T13:16:57Z",
    "title_canon_sha256": "37fa878d5b85b0ad7177497720b1dad6acea8373e0af87e9a5eaecf70f00e257"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.06591",
    "kind": "arxiv",
    "version": 1
  }
}