Pith Number

pith:6UB4GGOV

pith:2014:6UB4GGOVI5CQNYRXFBSSP3VUO3

not attested not anchored not stored refs pending

Qualitative individuation in permutation-invariant quantum mechanics

Adam Caulton

arxiv:1409.0247 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{6UB4GGOVI5CQNYRXFBSSP3VUO3}

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	2026-05-18T02:43:53.099495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f503c319d5474506e237286527eeb476cb465a3eb6a2a6f2870b3c18a6430938

Aliases

arxiv: 1409.0247 · arxiv_version: 1409.0247v1 · doi: 10.48550/arxiv.1409.0247 · pith_short_12: 6UB4GGOVI5CQ · pith_short_16: 6UB4GGOVI5CQNYRX · pith_short_8: 6UB4GGOV

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/6UB4GGOVI5CQNYRXFBSSP3VUO3 \
  | 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: f503c319d5474506e237286527eeb476cb465a3eb6a2a6f2870b3c18a6430938

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3acadae6b1d60f08c7551f9a80b59a3f0f10ca7fddbe753519d75808c9eb32f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-08-31T18:44:21Z",
    "title_canon_sha256": "2c029f225d2badecc92c8057166dec64a0d76727ca60cfaf35c7f2cd18776892"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0247",
    "kind": "arxiv",
    "version": 1
  }
}