Pith Number

pith:VLIEITLM

pith:2019:VLIEITLMTZYTEWGP2HLVZNFNKN

not attested not anchored not stored refs pending

Scattering at Interluminal Interface

Christophe Caloz, Zo\'e-Lise Deck-L\'eger

arxiv:1904.12959 v1 · 2019-04-29 · 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{VLIEITLMTZYTEWGP2HLVZNFNKN}

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	2026-05-17T23:47:24.372448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aad0444d6c9e713258cfd1d75cb4ad53663e5f200584c430653f2fabd4a565fa

Aliases

arxiv: 1904.12959 · arxiv_version: 1904.12959v1 · doi: 10.48550/arxiv.1904.12959 · pith_short_12: VLIEITLMTZYT · pith_short_16: VLIEITLMTZYTEWGP · pith_short_8: VLIEITLM

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/VLIEITLMTZYTEWGP2HLVZNFNKN \
  | 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: aad0444d6c9e713258cfd1d75cb4ad53663e5f200584c430653f2fabd4a565fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01d168d1d1bd15cf2e5f75cef25b1e6f1a3bb0a4867c64242bfef39e05f104e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-04-29T21:43:17Z",
    "title_canon_sha256": "ab0bc654475035abb6ad033ca3629c90677814bd487c9a2cb0ac44cfdc703035"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.12959",
    "kind": "arxiv",
    "version": 1
  }
}