Pith Number

pith:TGRA3W4G

pith:2010:TGRA3W4GGRNMT4YJYBKXBT5HH2

not attested not anchored not stored refs pending

A study of three southern high-mass star-forming regions

C. Dedes, F. Wyrowski, J. Ott, K. M. Menten, P. Schilke, S. Leurini, S. Thorwirth

arxiv:1010.3868 v1 · 2010-10-19 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TGRA3W4GGRNMT4YJYBKXBT5HH2}

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	2026-05-18T02:05:01.222117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99a20ddb86345ac9f309c05570cfa73e8e3b9b8e32e5bc9e766936b6deed8eea

Aliases

arxiv: 1010.3868 · arxiv_version: 1010.3868v1 · doi: 10.48550/arxiv.1010.3868 · pith_short_12: TGRA3W4GGRNM · pith_short_16: TGRA3W4GGRNMT4YJ · pith_short_8: TGRA3W4G

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/TGRA3W4GGRNMT4YJYBKXBT5HH2 \
  | 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: 99a20ddb86345ac9f309c05570cfa73e8e3b9b8e32e5bc9e766936b6deed8eea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d726e3a309318a0929771983a1cd7f6cce7e9e87c4c45e507ca1e1a8f75541b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-10-19T12:04:43Z",
    "title_canon_sha256": "95fea1f96f80872ebeb2877e50f0ead98a7e22eb3eadf13710ba169018f0c5af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.3868",
    "kind": "arxiv",
    "version": 1
  }
}