Pith Number

pith:FOTWWQBL

pith:2015:FOTWWQBLK7OJCQF2ARDBMX2L4P

not attested not anchored not stored refs pending

Simulations for single-dish intensity mapping experiments

B. Maffei, C. Dickinson, F. Noviello, I.W.A. Browne, M.-A. Bigot-Sazy, M. Remazeilles, P.N. Wilkinson, R.A. Battye, Y.-Z. Ma

arxiv:1507.04561 v1 · 2015-07-16 · astro-ph.CO · 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{FOTWWQBLK7OJCQF2ARDBMX2L4P}

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	2026-05-18T01:28:53.610433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ba76b402b57dc9140ba0446165f4be3e70e6ff3b9a9d06c882b4a0f86bbbebb

Aliases

arxiv: 1507.04561 · arxiv_version: 1507.04561v1 · doi: 10.48550/arxiv.1507.04561 · pith_short_12: FOTWWQBLK7OJ · pith_short_16: FOTWWQBLK7OJCQF2 · pith_short_8: FOTWWQBL

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/FOTWWQBLK7OJCQF2ARDBMX2L4P \
  | 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: 2ba76b402b57dc9140ba0446165f4be3e70e6ff3b9a9d06c882b4a0f86bbbebb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc56f55820bdce7182c63100f0399b8b16f7d21d6982b0fb43a058ecc67cbf08",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-07-16T13:20:13Z",
    "title_canon_sha256": "18462b70479f7b3bee2dd2e6481c48cab4be5cdff9a753cd0e800489c3c39de8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.04561",
    "kind": "arxiv",
    "version": 1
  }
}