Pith Number

pith:3F53VALD

pith:2011:3F53VALDV3LZ56QEETHETT2CHE

not attested not anchored not stored refs pending

Electronic spectroscopy of FUV-irradiated diamondoids: A combined experimental and theoretical study

F. Huisken, J. E. Dahl, M. Steglich, R. M. K. Carlson, Th. Henning

arxiv:1101.4146 v4 · 2011-01-21 · physics.chem-ph · 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{3F53VALDV3LZ56QEETHETT2CHE}

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	2026-05-18T04:23:56.193768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d97bba8163aed79efa0424ce49cf423913b8735c10ef5c49924eadfbd23171ca

Aliases

arxiv: 1101.4146 · arxiv_version: 1101.4146v4 · doi: 10.48550/arxiv.1101.4146 · pith_short_12: 3F53VALDV3LZ · pith_short_16: 3F53VALDV3LZ56QE · pith_short_8: 3F53VALD

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/3F53VALDV3LZ56QEETHETT2CHE \
  | 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: d97bba8163aed79efa0424ce49cf423913b8735c10ef5c49924eadfbd23171ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2e3fc02236c3e4e28030aba8abd627afd0ac021f6d31d7661a5d26cfdb97cfa",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2011-01-21T14:42:06Z",
    "title_canon_sha256": "c74e93fb885a61c605cfe8d9cffe91ca25cd274019952494f55d5e369766fe5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4146",
    "kind": "arxiv",
    "version": 4
  }
}