Pith Number

pith:QO2FVLMZ

pith:2007:QO2FVLMZPAW6IHAL5A4BWCH6WD

not attested not anchored not stored refs pending

Magnetic fields at the periphery of UCHII regions from carbon recombination line observations

D. Anish Roshi

arxiv:astro-ph/0702150 v1 · 2007-02-06 · 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{QO2FVLMZPAW6IHAL5A4BWCH6WD}

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	2026-05-18T04:36:20.360746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83b45aad99782de41c0be8381b08feb0c3044dc2bcdf4c3e2f954698ca193efd

Aliases

arxiv: astro-ph/0702150 · arxiv_version: astro-ph/0702150v1 · doi: 10.48550/arxiv.astro-ph/0702150 · pith_short_12: QO2FVLMZPAW6 · pith_short_16: QO2FVLMZPAW6IHAL · pith_short_8: QO2FVLMZ

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/QO2FVLMZPAW6IHAL5A4BWCH6WD \
  | 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: 83b45aad99782de41c0be8381b08feb0c3044dc2bcdf4c3e2f954698ca193efd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ec3a7f426faf5f037ee142224ce9a5fbf71bc3700e35b126ce8815a6296c4c0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-02-06T11:31:06Z",
    "title_canon_sha256": "2ec3c4b19867b7ca6bbe530b33f5aebe9bff69fa2ba3ad4e97863b0c9ac65fa0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0702150",
    "kind": "arxiv",
    "version": 1
  }
}