Pith Number

pith:4ZOKWV54

pith:2010:4ZOKWV54FSFK4XTCSXAAZIRWXZ

not attested not anchored not stored refs pending

The effect of H2O on ice photochemistry

Ewine F. van Dishoeck (Leiden University), Harold Linnartz (Leiden University), Karin I. Oberg (CfA), Stefan Andersson (SINTEF)

arxiv:1006.2190 v1 · 2010-06-11 · 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{4ZOKWV54FSFK4XTCSXAAZIRWXZ}

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

The Photolysis of Aromatic Hydrocarbons Adsorbed on the Surfaces of Cosmic Dust Grains

Receipt and verification

First computed	2026-05-18T02:06:54.791571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e65cab57bc2c8aae5e6295c00ca236be570634ef0ab1e77e43a27d2b39b43de4

Aliases

arxiv: 1006.2190 · arxiv_version: 1006.2190v1 · doi: 10.48550/arxiv.1006.2190 · pith_short_12: 4ZOKWV54FSFK · pith_short_16: 4ZOKWV54FSFK4XTC · pith_short_8: 4ZOKWV54

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/4ZOKWV54FSFK4XTCSXAAZIRWXZ \
  | 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: e65cab57bc2c8aae5e6295c00ca236be570634ef0ab1e77e43a27d2b39b43de4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73e26ddc0af89a3cbfa07f716c3cfbb8d39099bf4dee44f3960b56a8111711a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-06-11T03:34:06Z",
    "title_canon_sha256": "87f898da12a824697d9263fd7203099f11f121625855f296e3151643f31e863e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.2190",
    "kind": "arxiv",
    "version": 1
  }
}