Pith Number

pith:6IRQ7F7V

pith:2024:6IRQ7F7VCWH2XVGLCMAS7GDMNR

not attested not anchored not stored refs pending

Broadband long-range thermal imaging via meta-correctors

Anna Wirth-Singh, Arka Majumdar, Cameron Vo, Owen Anderson, Rose Johnson, Zachary Coppens

arxiv:2410.17072 v1 · 2024-10-22 · 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{6IRQ7F7VCWH2XVGLCMAS7GDMNR}

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	2026-07-05T09:24:11.798333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2230f97f5158fabd4cb13012f986c6c50f5649ff03e79cd01bf1480ccc550c0

Aliases

arxiv: 2410.17072 · arxiv_version: 2410.17072v1 · doi: 10.48550/arxiv.2410.17072 · pith_short_12: 6IRQ7F7VCWH2 · pith_short_16: 6IRQ7F7VCWH2XVGL · pith_short_8: 6IRQ7F7V

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/6IRQ7F7VCWH2XVGLCMAS7GDMNR \
  | 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: f2230f97f5158fabd4cb13012f986c6c50f5649ff03e79cd01bf1480ccc550c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20985e85a613dac1592e9bd707ae4931766293dcd2593730d22ef0370e1d05d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-10-22T14:49:31Z",
    "title_canon_sha256": "54f12a7686c86c4bbf492320c84dcf6392dde7921f7ee374ee63e95a656c4672"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.17072",
    "kind": "arxiv",
    "version": 1
  }
}