Pith Number

pith:WYNYXOQW

pith:2016:WYNYXOQWW7ARKQ76BZA2GMNODQ

not attested not anchored not stored refs pending

Variational Principle for Planetary Interiors

Li Zeng, Stein B. Jacobsen

arxiv:1606.03523 v2 · 2016-06-11 · 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{WYNYXOQWW7ARKQ76BZA2GMNODQ}

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	2026-05-18T01:04:18.668811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b61b8bba16b7c11543fe0e41a331ae1c27ff2eff1cf3c8457e9a5e634e07fb39

Aliases

arxiv: 1606.03523 · arxiv_version: 1606.03523v2 · doi: 10.48550/arxiv.1606.03523 · pith_short_12: WYNYXOQWW7AR · pith_short_16: WYNYXOQWW7ARKQ76 · pith_short_8: WYNYXOQW

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/WYNYXOQWW7ARKQ76BZA2GMNODQ \
  | 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: b61b8bba16b7c11543fe0e41a331ae1c27ff2eff1cf3c8457e9a5e634e07fb39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4deea36597f6dd91a62d8b77bb91cf79441363976979072699920720529ea56d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-06-11T01:57:01Z",
    "title_canon_sha256": "1040f85679c38a12fdb84add661c7e684f1d7c9f178e04c7a27adddb76277e25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.03523",
    "kind": "arxiv",
    "version": 2
  }
}