Pith Number

pith:VBBABHLE

pith:2008:VBBABHLEQY7CIJSERL3MT3BY3G

not attested not anchored not stored refs pending

Neutrino Physics and A4 matter assignments

S. Morisi

arxiv:0807.4013 v2 · 2008-07-25 · 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{VBBABHLEQY7CIJSERL3MT3BY3G}

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	2026-05-18T04:36:41.067819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a842009d64863e2426448af6c9ec38d9a1ba844dab2099cc2c2c452b794637d6

Aliases

arxiv: 0807.4013 · arxiv_version: 0807.4013v2 · doi: 10.48550/arxiv.0807.4013 · pith_short_12: VBBABHLEQY7C · pith_short_16: VBBABHLEQY7CIJSE · pith_short_8: VBBABHLE

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/VBBABHLEQY7CIJSERL3MT3BY3G \
  | 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: a842009d64863e2426448af6c9ec38d9a1ba844dab2099cc2c2c452b794637d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0aba33e4a0a0de0802c0b2fc4afe6cb4d59f1663a8bdb24356351a20e40141f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-07-25T07:31:14Z",
    "title_canon_sha256": "4d471fdfbb987142f953ab3b19d66a28c6561b73fb42bf85ef53f3c632c18979"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0807.4013",
    "kind": "arxiv",
    "version": 2
  }
}