Pith Number

pith:HC6YM45F

pith:2017:HC6YM45FOFW53EPMFUTTD6MJ52

not attested not anchored not stored refs pending

Solid-state production of complex organic molecules: H-atom addition versus UV irradiation

K.-J. Chuang

arxiv:1710.08702 v2 · 2017-10-24 · astro-ph.SR · 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{HC6YM45FOFW53EPMFUTTD6MJ52}

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	2026-05-18T00:06:05.845680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38bd8673a5716ddd91ec2d2731f989ee8179807c62470b8fb7ade9af1ac6fbfd

Aliases

arxiv: 1710.08702 · arxiv_version: 1710.08702v2 · doi: 10.48550/arxiv.1710.08702 · pith_short_12: HC6YM45FOFW5 · pith_short_16: HC6YM45FOFW53EPM · pith_short_8: HC6YM45F

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/HC6YM45FOFW53EPMFUTTD6MJ52 \
  | 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: 38bd8673a5716ddd91ec2d2731f989ee8179807c62470b8fb7ade9af1ac6fbfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7563379b5f8ef8e5e2190e98329b4cc3415dc9b32b0b17935f990c9924767eb8",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-10-24T11:05:51Z",
    "title_canon_sha256": "14112d12a42972ceaac1e50b0e9070c74e8437676a00948e365be028c1078c23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.08702",
    "kind": "arxiv",
    "version": 2
  }
}