Pith Number

pith:HVOBWBTE

pith:2017:HVOBWBTEQJ3XT6IBBNNQD73E4S

not attested not anchored not stored refs pending

Far-infrared metallicity diagnostics: Application to local ultraluminous infrared galaxies

D. Farrah, D. Rigopoulou, J. Li, M. Pereira-Santaella, V. Lebouteiller

arxiv:1705.08367 v1 · 2017-05-23 · 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{HVOBWBTEQJ3XT6IBBNNQD73E4S}

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	2026-05-18T00:40:57.570729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d5c1b0664827779f9010b5b01ff64e491812811eaf6265d9a9df1131495d0e9

Aliases

arxiv: 1705.08367 · arxiv_version: 1705.08367v1 · doi: 10.48550/arxiv.1705.08367 · pith_short_12: HVOBWBTEQJ3X · pith_short_16: HVOBWBTEQJ3XT6IB · pith_short_8: HVOBWBTE

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/HVOBWBTEQJ3XT6IBBNNQD73E4S \
  | 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: 3d5c1b0664827779f9010b5b01ff64e491812811eaf6265d9a9df1131495d0e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a302a0bbc1af747fb6a827609f1dc590cf639cf62b901450393864e49957982f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-05-23T15:34:33Z",
    "title_canon_sha256": "0fb800517d96286cd9d5e6561eb4e1024f5bc7c2173f01ebef0e403edf4126a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.08367",
    "kind": "arxiv",
    "version": 1
  }
}