Pith Number

pith:2VNZYMKB

pith:2024:2VNZYMKBV4TK73XU3KP6LVGTYB

not attested not anchored not stored refs pending

Photothermal Spectroscopy for Planetary Sciences: A Characterization of Planetary Materials in the Mid-IR

Christopher Bennett, Christopher Duffey, Christopher Tyler Cox, Jakob Haynes, Julie Brisset

arxiv:2411.13759 v1 · 2024-11-21 · astro-ph.EP · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2VNZYMKBV4TK73XU3KP6LVGTYB}

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	2026-07-05T09:38:36.803039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d55b9c3141af26afeef4da9fe5d4d3c04ae4e6214775fc73d0448ac183d51bcd

Aliases

arxiv: 2411.13759 · arxiv_version: 2411.13759v1 · doi: 10.48550/arxiv.2411.13759 · pith_short_12: 2VNZYMKBV4TK · pith_short_16: 2VNZYMKBV4TK73XU · pith_short_8: 2VNZYMKB

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/2VNZYMKBV4TK73XU3KP6LVGTYB \
  | 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: d55b9c3141af26afeef4da9fe5d4d3c04ae4e6214775fc73d0448ac183d51bcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "395e031ef257a236edd42afc4dbca9fe5afd6e160586ce71059180b800899b27",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-11-21T00:05:39Z",
    "title_canon_sha256": "3cb677e8a6ab189c8b47783bcf89c6ae161769e6a850d5a2ad34d4bf6bdab9ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.13759",
    "kind": "arxiv",
    "version": 1
  }
}