Pith Number

pith:WMZWNMEH

pith:2016:WMZWNMEHL7GUBZG42G4VPIXCH3

not attested not anchored not stored refs pending

Carbon and oxygen isotopic ratios for nearby miras

K.H. Hinkle, O. Straniero, T. Lebzelter

arxiv:1606.08478 v1 · 2016-06-27 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WMZWNMEHL7GUBZG42G4VPIXCH3}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:11:30.386777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b33366b0875fcd40e4dcd1b957a2e23efee8c023055a344ecf3b9db39c8a15ff

Aliases

arxiv: 1606.08478 · arxiv_version: 1606.08478v1 · doi: 10.48550/arxiv.1606.08478 · pith_short_12: WMZWNMEHL7GU · pith_short_16: WMZWNMEHL7GUBZG4 · pith_short_8: WMZWNMEH

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/WMZWNMEHL7GUBZG42G4VPIXCH3 \
  | 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: b33366b0875fcd40e4dcd1b957a2e23efee8c023055a344ecf3b9db39c8a15ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf17dff99b7e02a2c427e13c8eea6a13773c9dc7fcb52f8559e8bedcfa355091",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-06-27T20:30:48Z",
    "title_canon_sha256": "b6e27b077436ea96871595cbfcf2780f998fa83c59ef3b97cd5a4f2d6386e276"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.08478",
    "kind": "arxiv",
    "version": 1
  }
}