Pith Number

pith:XTYWAF27

pith:2016:XTYWAF274ZNIA3ZJFFUCGSKI3O

not attested not anchored not stored refs pending

Composition of Early Planetary Atmospheres I: Connecting Disk Astrochemistry to the Formation of Planetary Atmospheres

Alex J. Cridland, Matthew Alessi, Ralph E. Pudritz

arxiv:1605.09407 v2 · 2016-05-30 · 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{XTYWAF274ZNIA3ZJFFUCGSKI3O}

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	2026-05-18T00:50:22.273862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcf160175fe65a806f292968234948db81a61761fc961e734393fd10968e7bb5

Aliases

arxiv: 1605.09407 · arxiv_version: 1605.09407v2 · doi: 10.48550/arxiv.1605.09407 · pith_short_12: XTYWAF274ZNI · pith_short_16: XTYWAF274ZNIA3ZJ · pith_short_8: XTYWAF27

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/XTYWAF274ZNIA3ZJFFUCGSKI3O \
  | 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: bcf160175fe65a806f292968234948db81a61761fc961e734393fd10968e7bb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3004e548ca37361061e1ac31545b5f6831d8c8d5c64a20edc34ed5897009adb8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-05-30T20:35:38Z",
    "title_canon_sha256": "7627f3cb1aefdad04518aaf399c7eb6400526eb2132f036da81642aed502689e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.09407",
    "kind": "arxiv",
    "version": 2
  }
}