Pith Number

pith:6W6OMY62

pith:2022:6W6OMY62XLJKPEU2SLNWTCMK6J

not attested not anchored not stored refs pending

29P/Schwassmann-Wachmann: A Rosetta Stone for Amorphous Water Ice and CO <-> CO2 Conversion in Centaurs and Comets?

C.A. Schambeau, C.M. Lisse, D.P. Cruikshank, D. Prialnik, G. Sarid, J.K. Steckloff, K. Volk, L.M. Woodney, M. Womack, N.H. Samarasinha, O. Harrington-Pinto, S.A. Sandford, T. Kareta, W. Harris, Y.R. Fernandez

arxiv:2209.09136 v2 · 2022-09-19 · astro-ph.EP · 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{6W6OMY62XLJKPEU2SLNWTCMK6J}

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	2026-07-05T05:10:58.363036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5bce663dabad2a7929a92db69898af2616ccf341a4e9e5d788f3f5427fe5c99

Aliases

arxiv: 2209.09136 · arxiv_version: 2209.09136v2 · doi: 10.48550/arxiv.2209.09136 · pith_short_12: 6W6OMY62XLJK · pith_short_16: 6W6OMY62XLJKPEU2 · pith_short_8: 6W6OMY62

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/6W6OMY62XLJKPEU2SLNWTCMK6J \
  | 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: f5bce663dabad2a7929a92db69898af2616ccf341a4e9e5d788f3f5427fe5c99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a29fa1c0b224c1b728865baf264ce2061b31ad6037fa3845cf0498b35340f819",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-09-19T15:57:28Z",
    "title_canon_sha256": "329e6cddd21f3921df4117ac17462dd72d8ca5a98cf0f38ec86f48d65e219ccd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.09136",
    "kind": "arxiv",
    "version": 2
  }
}