Pith Number

pith:ZN3PPRT4

pith:2010:ZN3PPRT4SKH6I6A5Q26LZDPTJS

not attested not anchored not stored refs pending

The Submillimetre Universe

Alexandra Pope, Brenda Matthews, C. Barth Netterfield, Christine Wilson, David Naylor, Douglas Johnstone, Douglas Scott, Edward Chapin, Els Peeters, Gaelen Marsden, Gerald Schieven, Gilles Joncas, James Di Francesco, Jan Cami, Mark Halpern, Martin Houde, Michel Fich, Pauline Barmby, Peter Martin, Pierre Bastien, Rene Plume, Tracy Webb

arxiv:1008.4159 v1 · 2010-08-24 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZN3PPRT4SKH6I6A5Q26LZDPTJS}

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	2026-05-18T04:41:53.582903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb76f7c67c928fe4781d86bcbc8df34cbf4af86ff7ed5ec8f60beed34ba6d129

Aliases

arxiv: 1008.4159 · arxiv_version: 1008.4159v1 · doi: 10.48550/arxiv.1008.4159 · pith_short_12: ZN3PPRT4SKH6 · pith_short_16: ZN3PPRT4SKH6I6A5 · pith_short_8: ZN3PPRT4

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/ZN3PPRT4SKH6I6A5Q26LZDPTJS \
  | 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: cb76f7c67c928fe4781d86bcbc8df34cbf4af86ff7ed5ec8f60beed34ba6d129

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d65b8da6e243193822a29afdf55f5fabe6a79a4652c5f19106fd85b3c5dc5022",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2010-08-24T21:42:47Z",
    "title_canon_sha256": "d4254eb332c2ab5fe19b3888c7a24cc60c70ef722fb742a6692bb4ef7b59b3f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.4159",
    "kind": "arxiv",
    "version": 1
  }
}