Pith Number

pith:I4MLMOBS

pith:2013:I4MLMOBSUJOPL3EDIY3L22ZPDM

not attested not anchored not stored refs pending

Cosmology with sterile neutrino masses from oscillation experiments

Carlo Giunti, Jostein R. Kristiansen, Marco Laveder, {\O}ystein Elgar{\o}y

arxiv:1303.4654 v1 · 2013-03-19 · astro-ph.CO · 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{I4MLMOBSUJOPL3EDIY3L22ZPDM}

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	2026-05-18T03:30:26.601720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4718b63832a25cf5ec834636bd6b2f1b17bad38c829e974ac876aef41b007afd

Aliases

arxiv: 1303.4654 · arxiv_version: 1303.4654v1 · doi: 10.48550/arxiv.1303.4654 · pith_short_12: I4MLMOBSUJOP · pith_short_16: I4MLMOBSUJOPL3ED · pith_short_8: I4MLMOBS

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/I4MLMOBSUJOPL3EDIY3L22ZPDM \
  | 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: 4718b63832a25cf5ec834636bd6b2f1b17bad38c829e974ac876aef41b007afd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "441a6f576fba259896eba28a2a31162ca9ddf7f3acf59699698d108eeedd3d60",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-03-19T16:39:18Z",
    "title_canon_sha256": "7f5d7faebd7508e71f9ba97a89fa2ef8a2ef8d47072d9314b97af281cdce2ed8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.4654",
    "kind": "arxiv",
    "version": 1
  }
}