Pith Number

pith:6NT6CK25

pith:2014:6NT6CK25EAU46G2EEATSJBG3JJ

not attested not anchored not stored refs pending

Is mereology empirical? Composition for fermions

Adam Caulton

arxiv:1409.0245 v1 · 2014-08-31 · 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{6NT6CK25EAU46G2EEATSJBG3JJ}

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	2026-05-18T02:43:53.110044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f367e12b5d2029cf1b4420272484db4a78a214ddfd6a2a65753b1c143e714968

Aliases

arxiv: 1409.0245 · arxiv_version: 1409.0245v1 · doi: 10.48550/arxiv.1409.0245 · pith_short_12: 6NT6CK25EAU4 · pith_short_16: 6NT6CK25EAU46G2E · pith_short_8: 6NT6CK25

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/6NT6CK25EAU46G2EEATSJBG3JJ \
  | 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: f367e12b5d2029cf1b4420272484db4a78a214ddfd6a2a65753b1c143e714968

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "643b3ac16c3895ec3ee4c6b321fb7f54b90b4667e9b160da08a8e8932dbcf8d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-08-31T18:36:26Z",
    "title_canon_sha256": "9c90808b8c8cf1f5e39dedc34e121ff1349dcb79a5e5497147fccd4c3711182c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0245",
    "kind": "arxiv",
    "version": 1
  }
}