Pith Number

pith:B2DTRFU7

pith:2011:B2DTRFU7YRIHVAJHUPODYRPOFL

not attested not anchored not stored refs pending

Quantum game interpretation of Dirac spinor field

Haizhao Zhi

arxiv:1104.2841 v2 · 2011-04-14 · quant-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{B2DTRFU7YRIHVAJHUPODYRPOFL}

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	2026-05-18T03:30:53.993681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e8738969fc4507a8127a3dc3c45ee2ac101030fa28335ca86340841865db1a6

Aliases

arxiv: 1104.2841 · arxiv_version: 1104.2841v2 · doi: 10.48550/arxiv.1104.2841 · pith_short_12: B2DTRFU7YRIH · pith_short_16: B2DTRFU7YRIHVAJH · pith_short_8: B2DTRFU7

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/B2DTRFU7YRIHVAJHUPODYRPOFL \
  | 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: 0e8738969fc4507a8127a3dc3c45ee2ac101030fa28335ca86340841865db1a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "827db067e0c21cee57279a1e75eaf469eac124f662ae6c90aab58679d13eef23",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-04-14T17:23:20Z",
    "title_canon_sha256": "dcf307dd936042b319533d070d9644c32e0594fdc0f78a14b66108ac30ba12c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2841",
    "kind": "arxiv",
    "version": 2
  }
}