Pith Number

pith:IDIUEPJW

pith:2026:IDIUEPJWPHVYMEHKORHHDNIEWI

not attested not anchored not stored refs pending

PhD thesis: Modes, States, and Symmetries in quantum Optics for quantum Information and Metrology

\'Eloi Descamps

arxiv:2607.26761 v1 · 2026-07-29 · 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{IDIUEPJWPHVYMEHKORHHDNIEWI}

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	2026-07-30T01:22:13.054340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

40d1423d3679eb8610ea744e71b504b23bc211ccf7f77bfa876fce2007acee7f

Aliases

arxiv: 2607.26761 · arxiv_version: 2607.26761v1 · doi: 10.48550/arxiv.2607.26761 · pith_short_12: IDIUEPJWPHVY · pith_short_16: IDIUEPJWPHVYMEHK · pith_short_8: IDIUEPJW

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/IDIUEPJWPHVYMEHKORHHDNIEWI \
  | 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: 40d1423d3679eb8610ea744e71b504b23bc211ccf7f77bfa876fce2007acee7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee15b4947a273067a1db85796d8e203de641a50f6dec9aebe3e92901e53e477b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-29T11:02:44Z",
    "title_canon_sha256": "cfa81804752e825f0125c0410a25806dce6fcb42efb3fe4bcfda88d5e68a6e53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.26761",
    "kind": "arxiv",
    "version": 1
  }
}