Pith Number

pith:UC2TZBBS

pith:2013:UC2TZBBSM24JHI3EMEFYLYLCST

not attested not anchored not stored refs pending

An approach for the detection of point-sources in very high resolution microwave maps

A. Da Silva, E.P.R.G. Ramos, P. Andreani, R. Vio

arxiv:1305.4050 v2 · 2013-05-17 · 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{UC2TZBBSM24JHI3EMEFYLYLCST}

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	2026-05-18T01:49:49.356398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0b53c843266b893a364610b85e16294c04197b30d22c1ef0d94b8ea34849ace

Aliases

arxiv: 1305.4050 · arxiv_version: 1305.4050v2 · doi: 10.48550/arxiv.1305.4050 · pith_short_12: UC2TZBBSM24J · pith_short_16: UC2TZBBSM24JHI3E · pith_short_8: UC2TZBBS

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/UC2TZBBSM24JHI3EMEFYLYLCST \
  | 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: a0b53c843266b893a364610b85e16294c04197b30d22c1ef0d94b8ea34849ace

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f87567c3c02b1a9fce11c14dbb1fb240f3425272036b91dae603bc512a7915c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2013-05-17T11:46:59Z",
    "title_canon_sha256": "260c1f2edd06366245c42485a3c80583868b6fa6de89d576ea4caf7d12d84203"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.4050",
    "kind": "arxiv",
    "version": 2
  }
}