Pith Number

pith:WEKDZAJC

pith:2012:WEKDZAJC7VKV3B657UKM7DMC3Q

not attested not anchored not stored refs pending

Unity of elementary particles and forces for the third family

Santosh Kumar Rai, Shreyashi Chakdar, S. Nandi, Tianjun Li

arxiv:1206.0409 v2 · 2012-06-02 · 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{WEKDZAJC7VKV3B657UKM7DMC3Q}

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	2026-05-18T03:40:14.095195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1143c8122fd555d87ddfd14cf8d82dc1664be8c0862ae2d9412c927b545134c

Aliases

arxiv: 1206.0409 · arxiv_version: 1206.0409v2 · doi: 10.48550/arxiv.1206.0409 · pith_short_12: WEKDZAJC7VKV · pith_short_16: WEKDZAJC7VKV3B65 · pith_short_8: WEKDZAJC

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/WEKDZAJC7VKV3B657UKM7DMC3Q \
  | 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: b1143c8122fd555d87ddfd14cf8d82dc1664be8c0862ae2d9412c927b545134c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a252c4b7b4e1202f2cf719b276323e42ffad0dd67052b777278ec311ea14207",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-06-02T23:29:23Z",
    "title_canon_sha256": "c1675ff594a5f5078638d11a26a74ef0c479ef9f5759518085a62902186514e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.0409",
    "kind": "arxiv",
    "version": 2
  }
}