Pith Number

pith:5ZGR3JSE

pith:2014:5ZGR3JSEEQKBUFNWNUNYTMF2J5

not attested not anchored not stored refs pending

Spin Operators for Massive Particles

Sam Young Cho, Taeseung Choi

arxiv:1410.0468 v2 · 2014-10-02 · quant-ph · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5ZGR3JSEEQKBUFNWNUNYTMF2J5}

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	2026-05-18T01:02:46.060043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee4d1da64424141a15b66d1b89b0ba4f5f957bf8b84072129ce3ccd17ff61009

Aliases

arxiv: 1410.0468 · arxiv_version: 1410.0468v2 · doi: 10.48550/arxiv.1410.0468 · pith_short_12: 5ZGR3JSEEQKB · pith_short_16: 5ZGR3JSEEQKBUFNW · pith_short_8: 5ZGR3JSE

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/5ZGR3JSEEQKBUFNWNUNYTMF2J5 \
  | 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: ee4d1da64424141a15b66d1b89b0ba4f5f957bf8b84072129ce3ccd17ff61009

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a0aa0f3c0771bae8e0e2b20145794fae53736c03b1e42332a76841f6e952de9",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-10-02T07:56:57Z",
    "title_canon_sha256": "2191bfc748f0b9cf39e3ddf341850987918436d710f58dc9701a8612bcb37e82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.0468",
    "kind": "arxiv",
    "version": 2
  }
}