Pith Number

pith:6HUALWJJ

pith:2017:6HUALWJJQ4ZGPTMP6TLJRGIT4S

not attested not anchored not stored refs pending

In situ accretion of gaseous envelopes on to planetary cores embedded in evolving protoplanetary discs

Gavin A. L. Coleman, John C. B. Papaloizou, Richard P. Nelson

arxiv:1705.08147 v1 · 2017-05-23 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6HUALWJJQ4ZGPTMP6TLJRGIT4S}

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	2026-05-18T00:39:34.851103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1e805d929873267cd8ff4d6989913e4855c6b0abba8c8454bbc8a96da052fa4

Aliases

arxiv: 1705.08147 · arxiv_version: 1705.08147v1 · doi: 10.48550/arxiv.1705.08147 · pith_short_12: 6HUALWJJQ4ZG · pith_short_16: 6HUALWJJQ4ZGPTMP · pith_short_8: 6HUALWJJ

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/6HUALWJJQ4ZGPTMP6TLJRGIT4S \
  | 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: f1e805d929873267cd8ff4d6989913e4855c6b0abba8c8454bbc8a96da052fa4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0afea34fe21335b2b1d2928a76d08c4f55c967f48fb670a2b0d9b49790aade69",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-05-23T09:13:39Z",
    "title_canon_sha256": "2f0716d3340cb50ecec7ab6bca4e4049a2f69c8b98a20baa47f095ae5aefdd1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.08147",
    "kind": "arxiv",
    "version": 1
  }
}