Pith Number

pith:UVMSYR2M

pith:2013:UVMSYR2MAL2KZZIGDNSSFW6XIX

not attested not anchored not stored refs pending

Frieden wave function representations via an EPR-Bohm experiment

Jacek Syska

arxiv:1309.6957 v2 · 2013-07-17 · 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{UVMSYR2MAL2KZZIGDNSSFW6XIX}

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	2026-05-18T02:38:19.792845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5592c474c02f4ace5061b6522dbd745f05640f591309ef3dc9b480c2f262ff5

Aliases

arxiv: 1309.6957 · arxiv_version: 1309.6957v2 · doi: 10.48550/arxiv.1309.6957 · pith_short_12: UVMSYR2MAL2K · pith_short_16: UVMSYR2MAL2KZZIG · pith_short_8: UVMSYR2M

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/UVMSYR2MAL2KZZIGDNSSFW6XIX \
  | 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: a5592c474c02f4ace5061b6522dbd745f05640f591309ef3dc9b480c2f262ff5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e7cf840489ae34505171025992d9077daf4043aa96ba1db61e5c52b4367e128",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-07-17T17:33:46Z",
    "title_canon_sha256": "86bdeb8a5d5962d1b8b2d907c18fcded91f179b5f3de45376f4197c479b48dab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.6957",
    "kind": "arxiv",
    "version": 2
  }
}