Pith Number

pith:SHVGVZ6B

pith:2018:SHVGVZ6B75SNEJFJO4VN4W22SY

not attested not anchored not stored refs pending

Non-isobaric Thermal Instability

Daniel Proga, Tim Waters

arxiv:1810.11500 v3 · 2018-10-26 · 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{SHVGVZ6B75SNEJFJO4VN4W22SY}

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	2026-05-17T23:47:29.855886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91ea6ae7c1ff64d224a9772ade5b5a96048d63c8614ed044a780aba1925eac13

Aliases

arxiv: 1810.11500 · arxiv_version: 1810.11500v3 · doi: 10.48550/arxiv.1810.11500 · pith_short_12: SHVGVZ6B75SN · pith_short_16: SHVGVZ6B75SNEJFJ · pith_short_8: SHVGVZ6B

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/SHVGVZ6B75SNEJFJO4VN4W22SY \
  | 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: 91ea6ae7c1ff64d224a9772ade5b5a96048d63c8614ed044a780aba1925eac13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a23914971c7c9a3cf0e199e9b349738bed54402240b471cf8e58d30bf1f4e49",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-10-26T18:49:08Z",
    "title_canon_sha256": "55e9401954fba5b9bc8b25f32fadd18d5927a2f5da3bacabfc688d40b2127621"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.11500",
    "kind": "arxiv",
    "version": 3
  }
}