Pith Number

pith:ZNOS2OS5

pith:2022:ZNOS2OS5L2AVXPSF6AMZYLJNQM

not attested not anchored not stored refs pending

Parametrized Asymmetric Neutral hydrogen Disk Integrated Spectrum Characterization (PANDISC) I: Introduction to A Physically Motivated H I Model

Bo Peng, Catie J. Ball, Martha P. Haynes, Michael G. Jones

arxiv:2211.16455 v2 · 2022-11-29 · astro-ph.GA · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZNOS2OS5L2AVXPSF6AMZYLJNQM}

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	2026-07-05T06:25:16.115683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb5d2d3a5d5e815bbe45f0199c2d2d83260bd915da9f7b02471e9fd61e70dd31

Aliases

arxiv: 2211.16455 · arxiv_version: 2211.16455v2 · doi: 10.48550/arxiv.2211.16455 · pith_short_12: ZNOS2OS5L2AV · pith_short_16: ZNOS2OS5L2AVXPSF · pith_short_8: ZNOS2OS5

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/ZNOS2OS5L2AVXPSF6AMZYLJNQM \
  | 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: cb5d2d3a5d5e815bbe45f0199c2d2d83260bd915da9f7b02471e9fd61e70dd31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5457102cc9c57c4aa4fdb80dbe99513cca4f2f20b4c0d6dfa364b672df1b19ba",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-11-29T18:37:25Z",
    "title_canon_sha256": "230b96c7ea7eb71ecdfaab21d812fc9d48dcba589220a0dbf0c672c23bc0fd91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.16455",
    "kind": "arxiv",
    "version": 2
  }
}