Pith Number

pith:RP4HDIGO

pith:2001:RP4HDIGOYCDLKQUUGXRIVVRJYK

not attested not anchored not stored refs pending

Tracing the Mass during Low-Mass Star Formation. II. Modelling the Submillimeter Emission from Pre-Protostellar Cores

Jonathan M. C. Rawlings, Lee G. Mundy, Neal J. Evans II, Yancy L. Shirley

arxiv:astro-ph/0104238 v1 · 2001-04-13 · 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{RP4HDIGOYCDLKQUUGXRIVVRJYK}

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.

Cited by

1 paper in Pith

CARPP: Parametric Radiative-Transfer Fitting of Molecular Cores from Dust Continuum Data

Receipt and verification

First computed	2026-07-04T16:23:14.118674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bf871a0cec086b5429435e28ad629c2ad78fbeb7773ffb6ce199a59be2c2699

Aliases

arxiv: astro-ph/0104238 · arxiv_version: astro-ph/0104238v1 · doi: 10.48550/arxiv.astro-ph/0104238 · pith_short_12: RP4HDIGOYCDL · pith_short_16: RP4HDIGOYCDLKQUU · pith_short_8: RP4HDIGO

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/RP4HDIGOYCDLKQUUGXRIVVRJYK \
  | 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: 8bf871a0cec086b5429435e28ad629c2ad78fbeb7773ffb6ce199a59be2c2699

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59d02a8908a4b03ea0db74de69a4c463747e43bd41012e1d470d4fb96b7dc6b4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-04-13T21:46:15Z",
    "title_canon_sha256": "8b8bbea881c65fef0f8215a13183d6c3d00160dc56cc8980fa69f80dbc2d3062"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0104238",
    "kind": "arxiv",
    "version": 1
  }
}