Pith Number

pith:RE3NREZV

pith:2026:RE3NREZVR24P7J4ATQGOMFLMUU

not attested not anchored not stored refs pending

Exceptional light propagation via generalized bulk-edge correspondence

Albert Ferrando, Heitor da Silva, Isaac Su\'arez, Jos\'e R. Salgueiro, Sergey K. Ivanov

arxiv:2607.03136 v1 · 2026-07-03 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RE3NREZVR24P7J4ATQGOMFLMUU}

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	2026-07-07T01:16:44.244656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8936d893358eb8ffa7809c0ce6156ca50a4ccfdad10eaa65f6481347611839ea

Aliases

arxiv: 2607.03136 · arxiv_version: 2607.03136v1 · doi: 10.48550/arxiv.2607.03136 · pith_short_12: RE3NREZVR24P · pith_short_16: RE3NREZVR24P7J4A · pith_short_8: RE3NREZV

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/RE3NREZVR24P7J4ATQGOMFLMUU \
  | 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: 8936d893358eb8ffa7809c0ce6156ca50a4ccfdad10eaa65f6481347611839ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2955a665ceebb55401a30b38d7c8311b40cf0780bf47a96efc8c29b7713d24f7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-07-03T09:26:00Z",
    "title_canon_sha256": "82fd31852c83def611fc9864f3307d958e5bccd783aff4cb3d764456335f7d0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.03136",
    "kind": "arxiv",
    "version": 1
  }
}