Pith Number

pith:IN73WV6D

pith:2014:IN73WV6D5NGKFAIUZVU2SF2G6A

not attested not anchored not stored refs pending

Photon-neutrino scattering and the B-mode spectrum of CMB photons

Jafar Khodagholizadeh, Rohoollah Mohammadi, She-Sheng Xue

arxiv:1406.6213 v1 · 2014-06-24 · astro-ph.CO · astro-ph.HE · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IN73WV6D5NGKFAIUZVU2SF2G6A}

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	2026-05-18T02:34:52.150811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

437fbb57c3eb4ca28114cd69a91746f015f6e014ed453f5e3f989c1fe5046d1e

Aliases

arxiv: 1406.6213 · arxiv_version: 1406.6213v1 · doi: 10.48550/arxiv.1406.6213 · pith_short_12: IN73WV6D5NGK · pith_short_16: IN73WV6D5NGKFAIU · pith_short_8: IN73WV6D

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/IN73WV6D5NGKFAIUZVU2SF2G6A \
  | 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: 437fbb57c3eb4ca28114cd69a91746f015f6e014ed453f5e3f989c1fe5046d1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce74c633f914c6139d199d4aa71c323c2168f58040c9a638ac999b52bd19c7c3",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-06-24T12:20:09Z",
    "title_canon_sha256": "534e558244c8ae95f09c314625396558acb90d497386dcf374c8faec5c31d728"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6213",
    "kind": "arxiv",
    "version": 1
  }
}