Pith Number

pith:MGEJ4SHX

pith:2020:MGEJ4SHXTJUGEADP7T7T2AE4OB

not attested not anchored not stored refs pending

Field Evaluation of Column CO2 Retrievals from Intensity-Modulated Continuous-Wave Differential Absorption Lidar Measurements during ACT-America

Abigail Corbett, Bing Lin, Brad Weir, Chris O'Dell, Doug McGregor, Emily Bell, Iouli Gordon, Jeremy Dobler, Joel F. Campbell, Kenneth Davis, Michael D. Obland, Roman Kochanov, Sandip Pal, Susan Kooi, Tai-Fang Fan, Wayne Erxleben

arxiv:2003.10971 v1 · 2020-03-24 · physics.ao-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{MGEJ4SHXTJUGEADP7T7T2AE4OB}

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	2026-07-05T01:48:08.391410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61889e48f79a6862006ffcff3d009c70781dcef5dc01e30ce1abf5548b71fe49

Aliases

arxiv: 2003.10971 · arxiv_version: 2003.10971v1 · doi: 10.48550/arxiv.2003.10971 · pith_short_12: MGEJ4SHXTJUG · pith_short_16: MGEJ4SHXTJUGEADP · pith_short_8: MGEJ4SHX

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/MGEJ4SHXTJUGEADP7T7T2AE4OB \
  | 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: 61889e48f79a6862006ffcff3d009c70781dcef5dc01e30ce1abf5548b71fe49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffcbaeeef00a202629a30205463b87bc1b50f6b39029dfe5b81fca6907fb405f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2020-03-24T17:04:08Z",
    "title_canon_sha256": "27b246a89977974d868993916f2f687a9144482b9c8eba791155709b79bd351c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.10971",
    "kind": "arxiv",
    "version": 1
  }
}