Pith Number

pith:V5GHLJDF

pith:2009:V5GHLJDFSYGISXOE5DQWEY3N44

not attested not anchored not stored refs pending

On the evolution of the molecular line profiles induced by the propagation of C-shock waves

(3) UCL, A. Rodriguez-Franco (2) ((1) University of Leeds, I. Jimenez-Serra (1), J. Martin-Pintado (2), P. Caselli (1), Spain, S. Viti (3), UK), UK (2) CAB-INTA-CSIC

arxiv:0901.1789 v1 · 2009-01-13 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V5GHLJDFSYGISXOE5DQWEY3N44}

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	2026-05-18T04:29:23.897103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af4c75a465960c895dc4e8e162636de7201d695ba8ffca0fc3b86d1de0174783

Aliases

arxiv: 0901.1789 · arxiv_version: 0901.1789v1 · doi: 10.48550/arxiv.0901.1789 · pith_short_12: V5GHLJDFSYGI · pith_short_16: V5GHLJDFSYGISXOE · pith_short_8: V5GHLJDF

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/V5GHLJDFSYGISXOE5DQWEY3N44 \
  | 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: af4c75a465960c895dc4e8e162636de7201d695ba8ffca0fc3b86d1de0174783

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "754d8245da3b0938c2d7d76a1d020766e48cee0c32f4c108ca424c1e715533b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2009-01-13T14:13:03Z",
    "title_canon_sha256": "f4e76047326b2df2260413b07827e69b2f6afb631b9066011b00831b867e6f8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.1789",
    "kind": "arxiv",
    "version": 1
  }
}