Pith Number

pith:G7E6NFER

pith:2003:G7E6NFEREUNXUFFC3YUAY7R4CT

not attested not anchored not stored refs pending

The Origin of the Galactic Center Nonthermal Radio Filaments: Young Stellar Clusters

F. Yusef-Zadeh

arxiv:astro-ph/0308008 v1 · 2003-08-01 · 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{G7E6NFEREUNXUFFC3YUAY7R4CT}

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.

Cited by

1 paper in Pith

Radio filaments as Z-pinched Galactic center wind

Receipt and verification

First computed	2026-07-04T16:51:23.751945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37c9e69491251b7a14a2de280c7e3c14c8342858a853c67a133960ddb344d093

Aliases

arxiv: astro-ph/0308008 · arxiv_version: astro-ph/0308008v1 · doi: 10.48550/arxiv.astro-ph/0308008 · pith_short_12: G7E6NFEREUNX · pith_short_16: G7E6NFEREUNXUFFC · pith_short_8: G7E6NFER

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/G7E6NFEREUNXUFFC3YUAY7R4CT \
  | 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: 37c9e69491251b7a14a2de280c7e3c14c8342858a853c67a133960ddb344d093

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e46eb8455c8a78ea1e815341f3d066157c934410994ad2cbc07f24a4b031a8bf",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-08-01T02:08:45Z",
    "title_canon_sha256": "5d29f6630648c3a8628872ae2fec5f980abbcb57f050465cd677114e9f10ae44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0308008",
    "kind": "arxiv",
    "version": 1
  }
}