Pith Number

pith:DER7VJY4

pith:2020:DER7VJY4YIR3HWQQVCNRRV3S3R

not attested not anchored not stored refs pending

Scheme for the generation of hybrid entanglement between time-bin and wavelike encodings

\'Elie Gouzien, Floriane Brunel, S\'ebastien Tanzilli, Virginia D'Auria

arxiv:2002.04450 v3 · 2020-02-11 · 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{DER7VJY4YIR3HWQQVCNRRV3S3R}

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	2026-07-05T01:57:14.672984Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1923faa71cc223b3da10a89b18d772dc7eee4ba1a6384c7e0b662d2dbe2b8860

Aliases

arxiv: 2002.04450 · arxiv_version: 2002.04450v3 · doi: 10.48550/arxiv.2002.04450 · pith_short_12: DER7VJY4YIR3 · pith_short_16: DER7VJY4YIR3HWQQ · pith_short_8: DER7VJY4

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/DER7VJY4YIR3HWQQVCNRRV3S3R \
  | 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: 1923faa71cc223b3da10a89b18d772dc7eee4ba1a6384c7e0b662d2dbe2b8860

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3592b5bc6278e8e46addd6b08034e0da72907d0529fc17137c656f43ff44ad76",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-02-11T15:05:37Z",
    "title_canon_sha256": "9aabaa731cb33977aa0f913f66fb8a3b358a0836980b72e7ef6ce66d3ae92dc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.04450",
    "kind": "arxiv",
    "version": 3
  }
}