Pith Number

pith:7YQ2FTOF

pith:2023:7YQ2FTOFHLBJBXWXZFMFLV7CFV

not attested not anchored not stored refs pending

Mapping the multiphase structure of H I in the Low-Latitude Intermediate-Velocity Arch 1

Antoine Marchal, Luka Vujeva, Mukesh Taank, Peter G. Martin

arxiv:2305.16414 v1 · 2023-05-25 · 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{7YQ2FTOFHLBJBXWXZFMFLV7CFV}

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	2026-07-05T06:36:37.804203Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe21a2cdc53ac290ded7c95855d7e22d785fe3eac22a71e7c3477af2f23558f6

Aliases

arxiv: 2305.16414 · arxiv_version: 2305.16414v1 · doi: 10.48550/arxiv.2305.16414 · pith_short_12: 7YQ2FTOFHLBJ · pith_short_16: 7YQ2FTOFHLBJBXWX · pith_short_8: 7YQ2FTOF

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/7YQ2FTOFHLBJBXWXZFMFLV7CFV \
  | 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: fe21a2cdc53ac290ded7c95855d7e22d785fe3eac22a71e7c3477af2f23558f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69da88501c7ae16e5e9b01be4a3d2bd8cb089061bfc419e254637af65018b2fa",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-05-25T18:28:14Z",
    "title_canon_sha256": "4051bae82a0372388af9482cd773ec4c3b4f9d23f99dbe3d615fdf94b97c65b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.16414",
    "kind": "arxiv",
    "version": 1
  }
}