Pith Number

pith:IFTMKDZY

pith:2023:IFTMKDZYD42L4DUXFHHKTMVHNX

not attested not anchored not stored refs pending

Properties of 3D HI Filaments in the Smith High Velocity Cloud

Colin Holm-Hansen, D.A. Kim, M.E. Putman

arxiv:2312.09164 v3 · 2023-12-14 · 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{IFTMKDZYD42L4DUXFHHKTMVHNX}

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	2026-07-05T10:57:52.188638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4166c50f381f34be0e9729cea9b2a76dc8c9f7e3398f994d6c357e9b640cf417

Aliases

arxiv: 2312.09164 · arxiv_version: 2312.09164v3 · doi: 10.48550/arxiv.2312.09164 · pith_short_12: IFTMKDZYD42L · pith_short_16: IFTMKDZYD42L4DUX · pith_short_8: IFTMKDZY

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/IFTMKDZYD42L4DUXFHHKTMVHNX \
  | 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: 4166c50f381f34be0e9729cea9b2a76dc8c9f7e3398f994d6c357e9b640cf417

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e03f4f4e8e6855c199b194d34496e765a532a01d46f6c1a47973b6d115a7c8a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-12-14T17:31:40Z",
    "title_canon_sha256": "0298b2a919e79097c39b678bb0b7f4248478f6087a376bb7b528c71edf20d8f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.09164",
    "kind": "arxiv",
    "version": 3
  }
}