Pith Number

pith:ZPNA2O5T

pith:2006:ZPNA2O5TVK3RHTT65PB4HEBUPB

not attested not anchored not stored refs pending

Velocity Spectrum for HI at High Latitudes

A. Chepurnov, A. Lazarian, C. Heiles, J. E. G. Peek, S. Stanimirovic

arxiv:astro-ph/0611462 v4 · 2006-11-15 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZPNA2O5TVK3RHTT65PB4HEBUPB}

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	2026-05-18T02:40:25.107365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbda0d3bb3aab713ce7eebc3c39034785d6dba84c091e6048830e36930e75795

Aliases

arxiv: astro-ph/0611462 · arxiv_version: astro-ph/0611462v4 · doi: 10.48550/arxiv.astro-ph/0611462 · pith_short_12: ZPNA2O5TVK3R · pith_short_16: ZPNA2O5TVK3RHTT6 · pith_short_8: ZPNA2O5T

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/ZPNA2O5TVK3RHTT65PB4HEBUPB \
  | 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: cbda0d3bb3aab713ce7eebc3c39034785d6dba84c091e6048830e36930e75795

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53bf3403a4134bb0c9c07666f6454d5aaca251d0572f010dee92aafc8dcb2b81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-11-15T02:29:28Z",
    "title_canon_sha256": "7adbb3e32e80b56933c631bbd68412998d18a70de48875ce8d9a7dc6a331b8df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0611462",
    "kind": "arxiv",
    "version": 4
  }
}