Pith Number

pith:42KEVFSK

pith:2010:42KEVFSKBUVJOWY75FMSH2LVTJ

not attested not anchored not stored refs pending

GGD 37: An Extreme Protostellar Outflow

B. A. Sargent, D.M. Watson, E. Bergin, G. Melnick, J.D. Green, K.H. Kim, P. Sonnentrucker, S. Maret, S. N. Raines, V. Tolls, W. J. Forrest

arxiv:1012.0029 v1 · 2010-11-30 · 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{42KEVFSKBUVJOWY75FMSH2LVTJ}

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	2026-05-18T02:04:36.993353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6944a964a0d2a975b1fe95923e9759a5857f7ebbf409f529c4f12b6babfa63f

Aliases

arxiv: 1012.0029 · arxiv_version: 1012.0029v1 · doi: 10.48550/arxiv.1012.0029 · pith_short_12: 42KEVFSKBUVJ · pith_short_16: 42KEVFSKBUVJOWY7 · pith_short_8: 42KEVFSK

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/42KEVFSKBUVJOWY75FMSH2LVTJ \
  | 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: e6944a964a0d2a975b1fe95923e9759a5857f7ebbf409f529c4f12b6babfa63f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "559eb663cc878e9183b71a99a687419ea6d6f0809a554957d2172acf926a50cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-11-30T21:36:18Z",
    "title_canon_sha256": "41c854ccbb05de6e5e829cad43c6718a4cf90074f76b6ec4bfc7c3c610bf20cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.0029",
    "kind": "arxiv",
    "version": 1
  }
}