Pith Number

pith:C3HURTOV

pith:2004:C3HURTOVMMMX4ZW5D6AD4KSI2F

not attested not anchored not stored refs pending

Star-forming protoclusters associated with methanol masers

A. Walsh, C.R. Purcell, G. Garay, M.G. Burton, M.R. Pestalozzi, S. Longmore, T. Hill, V. Minier

arxiv:astro-ph/0411727 v1 · 2004-11-26 · 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{C3HURTOVMMMX4ZW5D6AD4KSI2F}

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	2026-07-04T16:45:18.553133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16cf48cdd563197e66dd1f803e2a48d17b2973ae133eb915c144fc0a1a53d581

Aliases

arxiv: astro-ph/0411727 · arxiv_version: astro-ph/0411727v1 · doi: 10.48550/arxiv.astro-ph/0411727 · pith_short_12: C3HURTOVMMMX · pith_short_16: C3HURTOVMMMX4ZW5 · pith_short_8: C3HURTOV

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/C3HURTOVMMMX4ZW5D6AD4KSI2F \
  | 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: 16cf48cdd563197e66dd1f803e2a48d17b2973ae133eb915c144fc0a1a53d581

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "349ae03e13f4db42402cdf686d8a357ed2fdebf713c466d4e023117836a078ce",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-11-26T16:19:47Z",
    "title_canon_sha256": "6e48a1a65e053bf28254da3308f1f2a4a8d5c98441e19a5ec1d5860cd006357b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0411727",
    "kind": "arxiv",
    "version": 1
  }
}