Pith Number

pith:4BUJSL7Z

pith:2009:4BUJSL7Z4IH7EYV77JRUGRKC4H

not attested not anchored not stored refs pending

Neutrinos and Symmetries

A.B. Balantekin, Madison), (Wisconsin U.

arxiv:0910.1814 v1 · 2009-10-09 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4BUJSL7Z4IH7EYV77JRUGRKC4H}

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	2026-05-18T02:34:19.400102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e068992ff9e20ff262bffa63434542e1ec38f09669b53190cc6f3b6433040c26

Aliases

arxiv: 0910.1814 · arxiv_version: 0910.1814v1 · doi: 10.48550/arxiv.0910.1814 · pith_short_12: 4BUJSL7Z4IH7 · pith_short_16: 4BUJSL7Z4IH7EYV7 · pith_short_8: 4BUJSL7Z

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/4BUJSL7Z4IH7EYV77JRUGRKC4H \
  | 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: e068992ff9e20ff262bffa63434542e1ec38f09669b53190cc6f3b6433040c26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ac5e07c94d4395aa2a2a7fa462bfe6ded6ce3047137c45c19f893edda0fd235",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2009-10-09T18:57:36Z",
    "title_canon_sha256": "7b44d6696e817a3dd6058cb8840713652ba890df9d6ec214d9542fa7e3c477f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.1814",
    "kind": "arxiv",
    "version": 1
  }
}