Pith Number

pith:JRVQKLMV

pith:2011:JRVQKLMVVW5SC22WY7YZG7FRPW

not attested not anchored not stored refs pending

Infrared Spectra and Spectral Energy Distributions for Dusty Starbursts and AGN

Areg Mickaelian, Ashot Hovhannisyan, Daniel Weedman, Donald Barry, James Houck, Lusine Sargsyan, Vianney Lebouteiller

arxiv:1101.3876 v1 · 2011-01-20 · 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{JRVQKLMVVW5SC22WY7YZG7FRPW}

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	2026-05-18T01:33:57.343608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c6b052d95adbb216b56c7f1937cb17d9a8e7199190151647451d26303a77a5d

Aliases

arxiv: 1101.3876 · arxiv_version: 1101.3876v1 · doi: 10.48550/arxiv.1101.3876 · pith_short_12: JRVQKLMVVW5S · pith_short_16: JRVQKLMVVW5SC22W · pith_short_8: JRVQKLMV

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/JRVQKLMVVW5SC22WY7YZG7FRPW \
  | 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: 4c6b052d95adbb216b56c7f1937cb17d9a8e7199190151647451d26303a77a5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ace7ae8ba2f0a0999c451c44e1634a6ce6ddddf573950688bcb3baf18b7d21c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-01-20T12:00:14Z",
    "title_canon_sha256": "84ac0abe008d60f0ef4a12ec09a4175d569e7d3edfef0173d0ee1bdfbce91384"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.3876",
    "kind": "arxiv",
    "version": 1
  }
}