Pith Number

pith:NCVOTUBW

pith:2010:NCVOTUBWLUSUNEQB3MHH3BY36H

not attested not anchored not stored refs pending

BLAST Observations of the South Ecliptic Pole field: Number Counts and Source Catalogs

Calvin Netterfield, Carole Tucker, Christopher Semisch, David Hughes, Donald Wiebe, Douglas Scott, Edward Chapin, Elisabetta Valiante, Enzo Pascale, Filiberto Braglia, Gaelen Marsden, Gregory Tucker, Guillaume Patanchon, Hans Stabenau, James Bock, Jeff Klein, Joshua Gundersen, Kimberly Scott, Luca Olmi, Marco Viero, Marie Rex, Mark Halpern, Mark Joseph Devlin, Matthew Griffin, Matthew Truch, Nicholas Thomas, Peter Ade, Peter Hargrave, Philip Mauskopf

arxiv:1007.3259 v2 · 2010-07-19 · 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{NCVOTUBWLUSUNEQB3MHH3BY36H}

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	2026-05-18T02:06:12.827953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68aae9d0365d25469201db0e7d871bf1cc73144872e4b591b747cf7f8ef19c1e

Aliases

arxiv: 1007.3259 · arxiv_version: 1007.3259v2 · doi: 10.48550/arxiv.1007.3259 · pith_short_12: NCVOTUBWLUSU · pith_short_16: NCVOTUBWLUSUNEQB · pith_short_8: NCVOTUBW

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/NCVOTUBWLUSUNEQB3MHH3BY36H \
  | 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: 68aae9d0365d25469201db0e7d871bf1cc73144872e4b591b747cf7f8ef19c1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22979441c3e212184ce0cbee43c1d13b3256905c087a6717c3e681701674e32e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-07-19T20:00:00Z",
    "title_canon_sha256": "60501767fb2dc7292a7ecf7ae1989a5624af032fa9c7289bbb45a49703b964bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.3259",
    "kind": "arxiv",
    "version": 2
  }
}