Pith Number

pith:YPN26HBP

pith:2004:YPN26HBP32B5T6E3OZHUCXG5RT

not attested not anchored not stored refs pending

A far UV study of interstellar gas towards HD34078: high excitation H2 and small scale structure - Based on observations performed by the FUSE mission and at the CFHT telescope

B. G. Anderson, C. Gry, E. Rollinde, E. Roueff, F. Le Petit, G. Pineau des Forets, P. Boisse, P. Felenbok

arxiv:astro-ph/0408042 v1 · 2004-08-03 · 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{YPN26HBP32B5T6E3OZHUCXG5RT}

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	2026-07-04T16:44:25.702053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3dbaf1c2fde83d9f89b764f415cdd8cd0df211c5b794e1a2d1fb4db79e18312

Aliases

arxiv: astro-ph/0408042 · arxiv_version: astro-ph/0408042v1 · doi: 10.48550/arxiv.astro-ph/0408042 · pith_short_12: YPN26HBP32B5 · pith_short_16: YPN26HBP32B5T6E3 · pith_short_8: YPN26HBP

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/YPN26HBP32B5T6E3OZHUCXG5RT \
  | 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: c3dbaf1c2fde83d9f89b764f415cdd8cd0df211c5b794e1a2d1fb4db79e18312

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb4455bca91f51536f29e098f165d2747bf924aa26aa13721510fa110e1776cd",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-08-03T09:02:19Z",
    "title_canon_sha256": "3d05b019bf2f44dc45641ee443794935bc7844b1e1e258a65f1411c53065582a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0408042",
    "kind": "arxiv",
    "version": 1
  }
}