Pith Number

pith:GDSVR35S

pith:1999:GDSVR35SJXXKX3YXKCRX437ICE

not attested not anchored not stored refs pending

Detection of HD in the Orion molecular outflow

Christopher M. Wright, Dirk Rosenthal, Frank Bertoldi, Ralf Timmermann, Siegfried Drapatz

arxiv:astro-ph/9904261 v3 · 1999-04-20 · 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{GDSVR35SJXXKX3YXKCRX437ICE}

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	2026-07-04T14:16:40.322320Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30e558efb24deeabef1750a37e6fe8110b87c4d6b89a3236b2257105ddc75e74

Aliases

arxiv: astro-ph/9904261 · arxiv_version: astro-ph/9904261v3 · doi: 10.48550/arxiv.astro-ph/9904261 · pith_short_12: GDSVR35SJXXK · pith_short_16: GDSVR35SJXXKX3YX · pith_short_8: GDSVR35S

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/GDSVR35SJXXKX3YXKCRX437ICE \
  | 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: 30e558efb24deeabef1750a37e6fe8110b87c4d6b89a3236b2257105ddc75e74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f70945a60fcce5832304ccc02cbc5abe25f96afd9de3a1d5d34c730c6e26d83",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1999-04-20T13:53:37Z",
    "title_canon_sha256": "aec9520b62312aa3f35ac574e6b89cf481788dde333d2b76d3824906e60f1092"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9904261",
    "kind": "arxiv",
    "version": 3
  }
}