Pith Number

pith:HTSU7WXB

pith:2022:HTSU7WXBRG43JJ7MPZSF6ZIPHT

not attested not anchored not stored refs pending

Sensitivity kernels for transmission fiber optics

Adonis Bogris, Andreas Fichtner, Christos Simos, Daniel Bowden, Iraklis Simos abd, Konstantinos Lentas, Krystyna Smolinski, Nicos Melis, Thomas Nikas

arxiv:2203.05229 v1 · 2022-03-10 · physics.geo-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{HTSU7WXBRG43JJ7MPZSF6ZIPHT}

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	2026-07-05T04:41:34.293072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ce54fdae189b9b4a7ec7e645f650f3cf0a0e901f117cabc549d92346ba9c4e1

Aliases

arxiv: 2203.05229 · arxiv_version: 2203.05229v1 · doi: 10.48550/arxiv.2203.05229 · pith_short_12: HTSU7WXBRG43 · pith_short_16: HTSU7WXBRG43JJ7M · pith_short_8: HTSU7WXB

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/HTSU7WXBRG43JJ7MPZSF6ZIPHT \
  | 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: 3ce54fdae189b9b4a7ec7e645f650f3cf0a0e901f117cabc549d92346ba9c4e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e961e42c4ba36ef80df1742fc8f1a46edc251c349bcc16aec24809605c3af0ac",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2022-03-10T08:34:40Z",
    "title_canon_sha256": "39490f189f8c233d9c9fa785b49c987134d79b8c2e06af1a4c3de555ae54fc8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.05229",
    "kind": "arxiv",
    "version": 1
  }
}