Pith Number

pith:T6V2STTZ

pith:2019:T6V2STTZE7663NANZ5RVMVY6DM

not attested not anchored not stored refs pending

No Signalling and Unknowable Bohmian Particle Positions

Robert C. Helling

arxiv:1902.03752 v1 · 2019-02-11 · 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{T6V2STTZE7663NANZ5RVMVY6DM}

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	2026-05-17T23:54:19.680011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9faba94e7927fdedb40dcf6356571e1b0071e5c20353847024de11c9f204a0a0

Aliases

arxiv: 1902.03752 · arxiv_version: 1902.03752v1 · doi: 10.48550/arxiv.1902.03752 · pith_short_12: T6V2STTZE766 · pith_short_16: T6V2STTZE7663NAN · pith_short_8: T6V2STTZ

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/T6V2STTZE7663NANZ5RVMVY6DM \
  | 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: 9faba94e7927fdedb40dcf6356571e1b0071e5c20353847024de11c9f204a0a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30998d29bbabfabb5ae52f6f0f7b8c58b8e66e7e7939bdce8e99318ae57e7fd9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-02-11T07:29:30Z",
    "title_canon_sha256": "6381e39f52f4299e078949034bbae867ee99c0f559975726dd9e2e5583f91247"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.03752",
    "kind": "arxiv",
    "version": 1
  }
}