Pith Number

pith:VTFSUMPB

pith:2016:VTFSUMPBIQ3YDHCCU4XBGMJ5AP

not attested not anchored not stored refs pending

Simulated forecasts for primordial B-mode searches in ground-based experiments

Ben Thorne, David Alonso, Joanna Dunkley, Sigurd Naess

arxiv:1608.00551 v1 · 2016-08-01 · 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{VTFSUMPBIQ3YDHCCU4XBGMJ5AP}

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	2026-05-18T00:50:47.426003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

accb2a31e14437819c42a72e13313d03e2bae726b6dcdbd04312e6edbe67d69d

Aliases

arxiv: 1608.00551 · arxiv_version: 1608.00551v1 · doi: 10.48550/arxiv.1608.00551 · pith_short_12: VTFSUMPBIQ3Y · pith_short_16: VTFSUMPBIQ3YDHCC · pith_short_8: VTFSUMPB

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/VTFSUMPBIQ3YDHCCU4XBGMJ5AP \
  | 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: accb2a31e14437819c42a72e13313d03e2bae726b6dcdbd04312e6edbe67d69d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31237552f3a083651397180966d72c4d97fe8987abde6932a66301d7b0c52503",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-08-01T19:46:46Z",
    "title_canon_sha256": "76d7593cf096827d7d69c783a258b46d8f789d55915e187f4f50aac5967e9270"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.00551",
    "kind": "arxiv",
    "version": 1
  }
}