Pith Number

pith:AT5WOCDM

pith:2018:AT5WOCDMOWOAXFKWDFTADER7JH

not attested not anchored not stored refs pending

Thermohaline mixing in extremely metal-poor stars

Amanda I. Karakas, Andrew R. Casey, John C. Lattanzio, Kate Henkel, Ross P. Church

arxiv:1808.02161 v1 · 2018-08-07 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AT5WOCDMOWOAXFKWDFTADER7JH}

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	2026-05-18T00:08:47.414782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04fb67086c759c0b9556196601923f49ea0a9bfc9eccc676f3a57ce33df1be7b

Aliases

arxiv: 1808.02161 · arxiv_version: 1808.02161v1 · doi: 10.48550/arxiv.1808.02161 · pith_short_12: AT5WOCDMOWOA · pith_short_16: AT5WOCDMOWOAXFKW · pith_short_8: AT5WOCDM

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/AT5WOCDMOWOAXFKWDFTADER7JH \
  | 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: 04fb67086c759c0b9556196601923f49ea0a9bfc9eccc676f3a57ce33df1be7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f771ae42f70a7b55332526f08b85c9ea07003df794d1bd2b406c2f9505f540ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-08-07T00:13:20Z",
    "title_canon_sha256": "97a06b168803160ae9c38944c21b166917b834787f3314ec80d4f00cf468fcc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.02161",
    "kind": "arxiv",
    "version": 1
  }
}