Pith Number

pith:W43SUACV

pith:2017:W43SUACVEL5Z5T3MP74T56AAUI

not attested not anchored not stored refs pending

Possible detection of interstellar benzonitrile

S. V. Kalenskii

arxiv:1708.06829 v1 · 2017-08-22 · astro-ph.GA · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W43SUACVEL5Z5T3MP74T56AAUI}

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.

Cited by

1 paper in Pith

TMC-1: probing the onset of chemical complexity in space

Receipt and verification

First computed	2026-05-18T00:32:20.181132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7372a005522fb9ecf6c7ff93ef800a20b1d78004fa7add5aac00b707bc888d3

Aliases

arxiv: 1708.06829 · arxiv_version: 1708.06829v1 · doi: 10.48550/arxiv.1708.06829 · pith_short_12: W43SUACVEL5Z · pith_short_16: W43SUACVEL5Z5T3M · pith_short_8: W43SUACV

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/W43SUACVEL5Z5T3MP74T56AAUI \
  | 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: b7372a005522fb9ecf6c7ff93ef800a20b1d78004fa7add5aac00b707bc888d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6631acfef7db31733ec0873a927e175b02949496a3c8f999c8f138e3f740d237",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-08-22T21:33:44Z",
    "title_canon_sha256": "15e6dfef4155c7f74c374315d22925ba6f8e8bca4377b2d9aeef925b20700fe7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.06829",
    "kind": "arxiv",
    "version": 1
  }
}