Pith Number

pith:5LTU4CFW

pith:2017:5LTU4CFW4DZXNSABO3DQUIX2PL

not attested not anchored not stored refs pending

WL 17: A Young Embedded Transition Disk

Josh A. Eisner, Patrick D. Sheehan

arxiv:1704.07916 v1 · 2017-04-25 · astro-ph.SR · astro-ph.EP · 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{5LTU4CFW4DZXNSABO3DQUIX2PL}

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	2026-05-18T00:44:46.533126Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eae74e08b6e0f376c80176c70a22fa7ad1d9e347f3f2d486592237d93bff959f

Aliases

arxiv: 1704.07916 · arxiv_version: 1704.07916v1 · doi: 10.48550/arxiv.1704.07916 · pith_short_12: 5LTU4CFW4DZX · pith_short_16: 5LTU4CFW4DZXNSAB · pith_short_8: 5LTU4CFW

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/5LTU4CFW4DZXNSABO3DQUIX2PL \
  | 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: eae74e08b6e0f376c80176c70a22fa7ad1d9e347f3f2d486592237d93bff959f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "089effd72c989d504293dae65121034078ff3771eb680afe816971c971f94edc",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-04-25T21:47:11Z",
    "title_canon_sha256": "3005c3fe0bf8a106e4c8bc73b66841ee32e45cf3952a498aecbdd6a28982a18f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.07916",
    "kind": "arxiv",
    "version": 1
  }
}