Pith Number

pith:LDOCCAMS

pith:2011:LDOCCAMSBGH4LSSEHORJGXTYG3

not attested not anchored not stored refs pending

Outgassing of icy bodies in the solar system - I. The sublimation of hexagonal water ice through dust layers

Bastian Gundlach, J\"urgen Blum, Yuri Skorov

arxiv:1101.2518 v2 · 2011-01-13 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LDOCCAMSBGH4LSSEHORJGXTYG3}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:03:40.558593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58dc210192098fc5ca443ba2935e7836d8ded9b464768a3db7dd33525be1fbb9

Aliases

arxiv: 1101.2518 · arxiv_version: 1101.2518v2 · doi: 10.48550/arxiv.1101.2518 · pith_short_12: LDOCCAMSBGH4 · pith_short_16: LDOCCAMSBGH4LSSE · pith_short_8: LDOCCAMS

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/LDOCCAMSBGH4LSSEHORJGXTYG3 \
  | 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: 58dc210192098fc5ca443ba2935e7836d8ded9b464768a3db7dd33525be1fbb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d3e282edd3f94c0ce06361bcd1bfececb4b89fad5f24bf46b546fe4109a04b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-01-13T09:45:03Z",
    "title_canon_sha256": "bf3638aa2dc99c99b242c5f06e26dbc7d20bdb10bc80c52b6073ae8372eddb7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.2518",
    "kind": "arxiv",
    "version": 2
  }
}