Pith Number

pith:FKEWGOXO

pith:2014:FKEWGOXOSO37R2BOYLNVM7JECQ

not attested not anchored not stored refs pending

Search for PAHs in the Perseus molecular cloud with the Green Bank Telescope

Anish Roshi, Laura P\'erez, Ronald Maddalena, Yacine Ali-Ha\"imoud

arxiv:1411.0691 v1 · 2014-11-03 · 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{FKEWGOXOSO37R2BOYLNVM7JECQ}

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	2026-05-18T01:35:00.875966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a89633aee93b7f8e82ec2db567d24140603805bf49ffc8c07df10ed270171fe

Aliases

arxiv: 1411.0691 · arxiv_version: 1411.0691v1 · doi: 10.48550/arxiv.1411.0691 · pith_short_12: FKEWGOXOSO37 · pith_short_16: FKEWGOXOSO37R2BO · pith_short_8: FKEWGOXO

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/FKEWGOXOSO37R2BOYLNVM7JECQ \
  | 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: 2a89633aee93b7f8e82ec2db567d24140603805bf49ffc8c07df10ed270171fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32d0ee8aef982deab47405a31ffbf68dc18403ac8243812d5851bb8664a2fb69",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-11-03T21:01:38Z",
    "title_canon_sha256": "87cab1f251fd260f8cd4c5ee396526321f200e65e6e8071e702618115126a9b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.0691",
    "kind": "arxiv",
    "version": 1
  }
}