Pith Number

pith:IBFLVFWN

pith:2022:IBFLVFWN774RWT66OCWWI54P5J

not attested not anchored not stored refs pending

Nanoscale mineralogy and organic structure in Orgueil (CI) and EET 92042 (CR) carbonaceous chondrites studied with AFM-IR spectroscopy

Eric Quirico, Lydie Bonal, Pierre Beck, Rolando Rebois, Takaaki Noguchi, Van T.H. Phan

arxiv:2206.09953 v1 · 2022-06-20 · astro-ph.EP · 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{IBFLVFWN774RWT66OCWWI54P5J}

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	2026-07-05T04:33:41.772597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

404aba96cdfff91b4fde70ad64778fea7185b1e4a672235a935ecab9a4a5bc2c

Aliases

arxiv: 2206.09953 · arxiv_version: 2206.09953v1 · doi: 10.48550/arxiv.2206.09953 · pith_short_12: IBFLVFWN774R · pith_short_16: IBFLVFWN774RWT66 · pith_short_8: IBFLVFWN

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/IBFLVFWN774RWT66OCWWI54P5J \
  | 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: 404aba96cdfff91b4fde70ad64778fea7185b1e4a672235a935ecab9a4a5bc2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d88787575adf85861d6374e5e2c5478a322abd932f9a004dc3f16b0e5bba266f",
    "cross_cats_sorted": [
      "physics.geo-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-06-20T18:19:40Z",
    "title_canon_sha256": "3b7fc40b5f32bd4d3d153578b57a4b5fc60fc8b6d0e36ce9e73360b4b9291b43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.09953",
    "kind": "arxiv",
    "version": 1
  }
}