Pith Number

pith:KOAUKDSC

pith:2018:KOAUKDSC5LSAGIRPXBNFPCD3XM

not attested not anchored not stored refs pending

Effect of Grain Size on Differential Desorption of Volatile Species and on Non-ideal MHD Diffusivity

Bo Zhao, Paola Caselli, Zhi-Yun Li

arxiv:1803.03062 v1 · 2018-03-08 · astro-ph.SR · 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{KOAUKDSC5LSAGIRPXBNFPCD3XM}

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	2026-05-18T00:15:55.273428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5381450e42eae403222fb85a57887bbb3c273be01a8cdeff82b2de5c55b81831

Aliases

arxiv: 1803.03062 · arxiv_version: 1803.03062v1 · doi: 10.48550/arxiv.1803.03062 · pith_short_12: KOAUKDSC5LSA · pith_short_16: KOAUKDSC5LSAGIRP · pith_short_8: KOAUKDSC

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/KOAUKDSC5LSAGIRPXBNFPCD3XM \
  | 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: 5381450e42eae403222fb85a57887bbb3c273be01a8cdeff82b2de5c55b81831

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "916fc148bc04cf80e3d4058e454cff9f38b2eb724d16a75fb5ef60ea1e965677",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-03-08T12:18:12Z",
    "title_canon_sha256": "1d8825538e121dc00621419bc76467b972be8365eaa32dc90eed900f31a4a608"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03062",
    "kind": "arxiv",
    "version": 1
  }
}