Pith Number

pith:PSI3IMJU

pith:2010:PSI3IMJUXKLRJ2MD7L7GCO463L

not attested not anchored not stored refs pending

On the origin of M81 group extended dust emission

A. Boselli, A. Cooray, A. Papageorgiou, A. Rykala, B. O'Halloran, B. Schulz, C. D. Wilson, D. Cormier, D. Elbaz, D. L. Clements, E. Dwek, E. E. Rigby, F. Galliano, G. J. Bendo, G. S. Wright, H. L. Gomez, H. Roussel, H. Wozniak, I. Perez-Fournon, J. A. Stevens, J. Glenn, J. I. Davies, J. J. Bock, K. G. Isaak, K. Okumura, L. Ciesla, L. Cortese, L. R. Levenson, L. Spinoglio, L. Vigroux, M. Baes, M. Bradford, M. Galametz, M. Griffin, M. J. Barlow, M. J. Page, M. Pohlen, M. R. P. Schirm, M. Sauvage, M. Symeonidis, M. Trichas, M. Vaccari, M. W. L. Smith, N. Castro-Rodriguez, N. Lu, N. Rangwala, N. Sacchi, P. Chanial, P. Panuzzo, R. Auld, S. A. Eales, S. Charlot, S. Hony, S. Madden, S. Oliver, S. Srinivasan, T. J. Parkin, V. Buat, W. K. Gear, W. W. Zeilinger

arxiv:1010.4770 v1 · 2010-10-22 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PSI3IMJUXKLRJ2MD7L7GCO463L}

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	2026-05-18T02:04:59.463986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c91b43134ba9714e983fafe613b9edaca672d19dde31640db3553c799ac1728

Aliases

arxiv: 1010.4770 · arxiv_version: 1010.4770v1 · doi: 10.48550/arxiv.1010.4770 · pith_short_12: PSI3IMJUXKLR · pith_short_16: PSI3IMJUXKLRJ2MD · pith_short_8: PSI3IMJU

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/PSI3IMJUXKLRJ2MD7L7GCO463L \
  | 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: 7c91b43134ba9714e983fafe613b9edaca672d19dde31640db3553c799ac1728

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19007df15db64b785e2501fb5b906148e275ff4d89ac2d4aecb2e7f017884b06",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-10-22T18:07:24Z",
    "title_canon_sha256": "04067e065815e78253d2c0086d99c092a8dda7b317921e4c21bd93c2e359bdd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.4770",
    "kind": "arxiv",
    "version": 1
  }
}