Pith Number

pith:7TKY7EI4

pith:2017:7TKY7EI4MXWLZAINNFE5G4RS6Y

not attested not anchored not stored refs pending

On the stability of nonisothermal Bonnor-Ebert spheres. III. The role of chemistry in core stabilization

M. Juvela, O. Sipil\"a, P. Caselli

arxiv:1703.07193 v1 · 2017-03-21 · 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{7TKY7EI4MXWLZAINNFE5G4RS6Y}

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	2026-05-18T00:44:23.243345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcd58f911c65ecbc810d6949d37232f632d826abae97371a1c30d49d0107ab53

Aliases

arxiv: 1703.07193 · arxiv_version: 1703.07193v1 · doi: 10.48550/arxiv.1703.07193 · pith_short_12: 7TKY7EI4MXWL · pith_short_16: 7TKY7EI4MXWLZAIN · pith_short_8: 7TKY7EI4

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/7TKY7EI4MXWLZAINNFE5G4RS6Y \
  | 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: fcd58f911c65ecbc810d6949d37232f632d826abae97371a1c30d49d0107ab53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81441757ebf12824f85f7ed71c1b51f43962726adaea0463f550eed9b0ca018b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-03-21T12:57:17Z",
    "title_canon_sha256": "886629b29db152251098adca46d909e407227508094ca5099904c72652695494"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.07193",
    "kind": "arxiv",
    "version": 1
  }
}