Pith Number

pith:RS7H4DBJ

pith:2018:RS7H4DBJDGFFSUJO5ROZVFPBZP

not attested not anchored not stored refs pending

Atmospheric mass loss due to giant impacts: the importance of the thermal component for hydrogen-helium envelopes

Hilke E. Schlichting, John B. Biersteker

arxiv:1809.06810 v1 · 2018-09-18 · 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{RS7H4DBJDGFFSUJO5ROZVFPBZP}

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	2026-05-17T23:50:23.932473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cbe7e0c29198a59512eec5d9a95e1cbc9c4e08f407d689f7e7cb56babf00d94

Aliases

arxiv: 1809.06810 · arxiv_version: 1809.06810v1 · doi: 10.48550/arxiv.1809.06810 · pith_short_12: RS7H4DBJDGFF · pith_short_16: RS7H4DBJDGFFSUJO · pith_short_8: RS7H4DBJ

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/RS7H4DBJDGFFSUJO5ROZVFPBZP \
  | 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: 8cbe7e0c29198a59512eec5d9a95e1cbc9c4e08f407d689f7e7cb56babf00d94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0f460e48dbc03d7522175e27918b6e9597c467bbf318fe1e51769bcbf2a5cd4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-09-18T16:06:21Z",
    "title_canon_sha256": "dbb1d5f007d4518c3c0ca561dba79d8e7c3a3c06efd92ca1ef13b51170e94e16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.06810",
    "kind": "arxiv",
    "version": 1
  }
}