Pith Number

pith:KJ6B66GW

pith:2013:KJ6B66GWFMBHTRUUTFX7M2PGN4

not attested not anchored not stored refs pending

Search for the Infrared Emission Features from Deuterated Interstellar Polycyclic Aromatic Hydrocarbons

(2) Graduate School of Science, (3) I. Physikalisches Institut, (4) Center for Computational Sciences, Aichi, Cologne, Germany, Hidehiro Kaneda (2), Ibaraki, Itsuki Sakon (1), Japan, Japan), Masahiro Tanaka (4) ((1) Department of Astronomy, Nagoya University, Ryou Ohsawa (1), Takashi Onaka (1), Tamami I. Mori (1), Tokyo, University of Cologne, University of Tokyo, University of Tsukuba, Yoko Okada (3)

arxiv:1311.1965 v1 · 2013-11-08 · 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{KJ6B66GWFMBHTRUUTFX7M2PGN4}

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	2026-05-18T01:46:32.918664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

527c1f78d62b0279c694996ff669e66f0e58efe7ac793d37e79894fc2ced3c2a

Aliases

arxiv: 1311.1965 · arxiv_version: 1311.1965v1 · doi: 10.48550/arxiv.1311.1965 · pith_short_12: KJ6B66GWFMBH · pith_short_16: KJ6B66GWFMBHTRUU · pith_short_8: KJ6B66GW

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/KJ6B66GWFMBHTRUUTFX7M2PGN4 \
  | 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: 527c1f78d62b0279c694996ff669e66f0e58efe7ac793d37e79894fc2ced3c2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "928fb271be92f86e193ba3e7d49f5572387a345401c2af2f728c3d25f7bbefd0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-11-08T13:34:34Z",
    "title_canon_sha256": "4e7fd6f1fc9cb2fa94e015eb584c6bc54fec5d987c170f2b0e1eb71dbc6f5291"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.1965",
    "kind": "arxiv",
    "version": 1
  }
}