Pith Number

pith:D2MSPRJC

pith:2008:D2MSPRJCVJZS3RBRLQD5XZCT3S

not attested not anchored not stored refs pending

Proper Motions of Thermal Radio Sources near HH 7-11 in the NGC 1333 Star Forming Region

C. Carrasco-Gonzalez, G. Anglada, J.M. Torrelles, L.F. Rodriguez, M. Osorio

arxiv:0809.0315 v1 · 2008-09-01 · 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{D2MSPRJCVJZS3RBRLQD5XZCT3S}

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	2026-07-04T17:12:33.071540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e9927c522aa732dc4315c07dbe453dcb26e42678687c1eeff7b4dc3e3ff7d2a

Aliases

arxiv: 0809.0315 · arxiv_version: 0809.0315v1 · doi: 10.48550/arxiv.0809.0315 · pith_short_12: D2MSPRJCVJZS · pith_short_16: D2MSPRJCVJZS3RBR · pith_short_8: D2MSPRJC

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/D2MSPRJCVJZS3RBRLQD5XZCT3S \
  | 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: 1e9927c522aa732dc4315c07dbe453dcb26e42678687c1eeff7b4dc3e3ff7d2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a00c0b39a92afa263e2ef4c6d5908c86d69afd16fe399e79bd19065eea42c9f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-09-01T20:11:06Z",
    "title_canon_sha256": "af7fe3b0d6e6bff6e5f0699a9b5db017f9835c70727714a625aea5ce7e1ba5e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.0315",
    "kind": "arxiv",
    "version": 1
  }
}