Pith Number

pith:UBEP4UQL

pith:2005:UBEP4UQL2CAHRD3VWY433QG5XX

not attested not anchored not stored refs pending

Introduction to relativistic quantum information

Daniel R. Terno

arxiv:quant-ph/0508049 v2 · 2005-08-05 · quant-ph · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UBEP4UQL2CAHRD3VWY433QG5XX}

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.

Cited by

1 paper in Pith

On Hypergraph Representation of Multipartite Quantum Systems

Receipt and verification

First computed	2026-07-04T14:50:42.632335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a048fe520bd080788f75b639bdc0ddbdcf040e35d6ac80927145a79835def533

Aliases

arxiv: quant-ph/0508049 · arxiv_version: quant-ph/0508049v2 · doi: 10.48550/arxiv.quant-ph/0508049 · pith_short_12: UBEP4UQL2CAH · pith_short_16: UBEP4UQL2CAHRD3V · pith_short_8: UBEP4UQL

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/UBEP4UQL2CAHRD3VWY433QG5XX \
  | 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: a048fe520bd080788f75b639bdc0ddbdcf040e35d6ac80927145a79835def533

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61b4ce3a95fd54821edc51f40a84e32cae9fe318b438583b4ef5aee65c9b4760",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2005-08-05T13:08:19Z",
    "title_canon_sha256": "d304d66874ff2cf326cd7d675f83707a92577d1549ba5b830360cfa0534b6fa3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0508049",
    "kind": "arxiv",
    "version": 2
  }
}