Pith Number

pith:RPIRX2IF

pith:2007:RPIRX2IFDDDWFUKXHFYIKRNIX5

not attested not anchored not stored refs pending

A PDR-Code Comparison Study

A. Sternberg, B. Jonkheid, E. F. van Dishoeck, E. Roueff, F. Bensch, F. Le Petit, G. J. Ferland, G. Shaw, I. Kamp, J. Black, J. Le Bourlot, J. Stutzki, M.G. Wolfire, M.J. Kaufman, M. Roellig, M. Spaans, N. P. Abel, O. Morata, P. A. M. van Hoof, R. Meijerink, S. Viti, T. Bell, V. Ossenkopf, W.-F. Thi

arxiv:astro-ph/0702231 v1 · 2007-02-08 · 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{RPIRX2IFDDDWFUKXHFYIKRNIX5}

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

Velocity-resolved [O I] 63,145 um, [C II] 158 um, and OH mapping along the Orion BN/KL explosive outflow and irradiated shocks

Receipt and verification

First computed	2026-05-18T04:25:26.752687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bd11be90518c762d15739708545a8bf75e70321cd9f0a79e01c4c7a49811461

Aliases

arxiv: astro-ph/0702231 · arxiv_version: astro-ph/0702231v1 · doi: 10.48550/arxiv.astro-ph/0702231 · pith_short_12: RPIRX2IFDDDW · pith_short_16: RPIRX2IFDDDWFUKX · pith_short_8: RPIRX2IF

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/RPIRX2IFDDDWFUKXHFYIKRNIX5 \
  | 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: 8bd11be90518c762d15739708545a8bf75e70321cd9f0a79e01c4c7a49811461

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0100a7e1a54d158ec9cf5f8a4b76bdbb36798b6244a0011bf6f0b950e6b75fd8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-02-08T14:59:26Z",
    "title_canon_sha256": "7ab390d59c80e6ff58f55ed9b0642c16c866f92234161fcccbc3ad5f8dff649b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0702231",
    "kind": "arxiv",
    "version": 1
  }
}