Pith Number

pith:LIYMDHIL

pith:1998:LIYMDHILHPLVXVM3IM3HVC6J5N

not attested not anchored not stored refs pending

Localization of Events in Space-Time

I. N. F. N., Italy), Marco Toller (Department of Physics of the University, Trento

arxiv:quant-ph/9805030 v1 · 1998-05-11 · 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{LIYMDHILHPLVXVM3IM3HVC6J5N}

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	2026-05-18T04:15:19.123137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a30c19d0b3bd75bd59b43367a8bc9eb543a183b606a5cc49791f5b69397c22a

Aliases

arxiv: quant-ph/9805030 · arxiv_version: quant-ph/9805030v1 · doi: 10.48550/arxiv.quant-ph/9805030 · pith_short_12: LIYMDHILHPLV · pith_short_16: LIYMDHILHPLVXVM3 · pith_short_8: LIYMDHIL

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/LIYMDHILHPLVXVM3IM3HVC6J5N \
  | 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: 5a30c19d0b3bd75bd59b43367a8bc9eb543a183b606a5cc49791f5b69397c22a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db1c2adff5f5fb8f0c4ce7c027a5787c67db491cc28490357e79d82d35d3a422",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "1998-05-11T10:21:39Z",
    "title_canon_sha256": "e3e1c662c03a719cadee8cc308ed981093258fa7a52282f7c5e82c39f836cc3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/9805030",
    "kind": "arxiv",
    "version": 1
  }
}