Pith Number

pith:XAOZ5EA3

pith:2013:XAOZ5EA36X2HTD4AR2ZMYEJPES

not attested not anchored not stored refs pending

Gas and dust cooling along the major axis of M33 (HerM33es): ISO/LWS CII observations

C.Buchbender, C.Kramer, E.M.Xilouris, F.P.Israel, J.Abreu-Vicente, J.Braine, M.Boquien, M.Relano, M.Roellig, P.Gratier, P.van der Werf, S.Aalto, S.Garcia-Burillo, S.Verley, T.Nikola

arxiv:1304.0199 v1 · 2013-03-31 · 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{XAOZ5EA36X2HTD4AR2ZMYEJPES}

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	2026-05-18T01:50:50.708867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b81d9e901bf5f4798f808eb2cc112f24905728b7f3012167e11281cba0365a6a

Aliases

arxiv: 1304.0199 · arxiv_version: 1304.0199v1 · doi: 10.48550/arxiv.1304.0199 · pith_short_12: XAOZ5EA36X2H · pith_short_16: XAOZ5EA36X2HTD4A · pith_short_8: XAOZ5EA3

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/XAOZ5EA36X2HTD4AR2ZMYEJPES \
  | 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: b81d9e901bf5f4798f808eb2cc112f24905728b7f3012167e11281cba0365a6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "688d62a9d93737835e6f3a472be29518b5ce0866c39a4c73e4046d2c03b9d150",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-03-31T12:54:43Z",
    "title_canon_sha256": "9d9c8c55451c10ea7929249d4930ecf00bf81aaf9393bcd27dccfcf1ec17a119"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.0199",
    "kind": "arxiv",
    "version": 1
  }
}