Pith Number

pith:SYSWP6OE

pith:2018:SYSWP6OEBUTSQ3GR67UQI6RISV

not attested not anchored not stored refs pending

Addressing environmental and atmospheric challenges for capturing high-precision thermal infrared data in the field of astro-ecology

Alex K. Piel, Claire Burke, Leonard Hambrecht, Maisie F. Rashman, Owen McAree, Serge A. Wich, Steve N. Longmore

arxiv:1807.03157 v1 · 2018-07-06 · astro-ph.IM · physics.app-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{SYSWP6OEBUTSQ3GR67UQI6RISV}

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	2026-05-18T00:11:12.569446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

962567f9c40d27286cd1f7e9047a289575b5ff4b695e364db123252f15b8cdf8

Aliases

arxiv: 1807.03157 · arxiv_version: 1807.03157v1 · doi: 10.48550/arxiv.1807.03157 · pith_short_12: SYSWP6OEBUTS · pith_short_16: SYSWP6OEBUTSQ3GR · pith_short_8: SYSWP6OE

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/SYSWP6OEBUTSQ3GR67UQI6RISV \
  | 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: 962567f9c40d27286cd1f7e9047a289575b5ff4b695e364db123252f15b8cdf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a75f305193e93511f1b42b211ee7364ad0c89bfffbb7fc524687a3b8dfe1705",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-07-06T09:52:10Z",
    "title_canon_sha256": "3bed213dea8e13b93fc4bb7b8386901b4eaf6f68217c1663414a7c96cc6b1df7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.03157",
    "kind": "arxiv",
    "version": 1
  }
}