Pith Number

pith:62S4DRJC

pith:2019:62S4DRJCTHXTCB4FNMNBZEUTF6

not attested not anchored not stored refs pending

Mapping the structural diversity of C60 carbon clusters and their infrared spectra

A. Simon, C. Dubosq, C. Falvo, F. Calvo, M. Rapacioli, P. Parneix, T. Pino

arxiv:1905.02550 v1 · 2019-05-07 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{62S4DRJCTHXTCB4FNMNBZEUTF6}

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	2026-05-17T23:44:54.031160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6a5c1c52299ef3107856b1a1c92932fb6d3b608260b12be782ecc7b452f3093

Aliases

arxiv: 1905.02550 · arxiv_version: 1905.02550v1 · doi: 10.48550/arxiv.1905.02550 · pith_short_12: 62S4DRJCTHXT · pith_short_16: 62S4DRJCTHXTCB4F · pith_short_8: 62S4DRJC

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/62S4DRJCTHXTCB4FNMNBZEUTF6 \
  | 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: f6a5c1c52299ef3107856b1a1c92932fb6d3b608260b12be782ecc7b452f3093

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25ea32519d79c2e3494fef077fadc7c5c87f459d4cc77de68ecc42db339f615d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-05-07T13:26:46Z",
    "title_canon_sha256": "e57527d5da308576b9d5c0cbbdc23f3d4d7980c1a0cf93b8c4e4c4f2b4a11280"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.02550",
    "kind": "arxiv",
    "version": 1
  }
}