Pith Number

pith:CQPTBTVT

pith:2015:CQPTBTVTTQU6PW3QOF4URUZITO

not attested not anchored not stored refs pending

On the convective overstability in protoplanetary discs

Henrik Latter

arxiv:1510.06247 v1 · 2015-10-21 · 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{CQPTBTVTTQU6PW3QOF4URUZITO}

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	2026-05-18T01:25:38.022750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

141f30ceb39c29e7db70717948d3289b99932fdd363622df04a888f38738d35f

Aliases

arxiv: 1510.06247 · arxiv_version: 1510.06247v1 · doi: 10.48550/arxiv.1510.06247 · pith_short_12: CQPTBTVTTQU6 · pith_short_16: CQPTBTVTTQU6PW3Q · pith_short_8: CQPTBTVT

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/CQPTBTVTTQU6PW3QOF4URUZITO \
  | 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: 141f30ceb39c29e7db70717948d3289b99932fdd363622df04a888f38738d35f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da0f51a4d270e6d06ae86a03c5cc307f02b8e57a0088abb213fd2df55fbdbfd2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-10-21T13:33:49Z",
    "title_canon_sha256": "778d6cb9cae323635f5d6c9714ea571b8bf495870f33868fb22989c719fa9f3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.06247",
    "kind": "arxiv",
    "version": 1
  }
}