Pith Number

pith:PBMF3J53

pith:2012:PBMF3J53XIAHH7JSFEF32DTUVF

not attested not anchored not stored refs pending

A simple method for the Kramers-Kronig analysis of reflectance spectra measured with diamond anvil cell

H. Okamura

arxiv:1201.2730 v2 · 2012-01-13 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PBMF3J53XIAHH7JSFEF32DTUVF}

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	2026-05-18T03:53:43.631342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78585da7bbba0073fd32290bbd0e74a9600ce1e1bdb69798fe2d26f7bf582338

Aliases

arxiv: 1201.2730 · arxiv_version: 1201.2730v2 · doi: 10.48550/arxiv.1201.2730 · pith_short_12: PBMF3J53XIAH · pith_short_16: PBMF3J53XIAHH7JS · pith_short_8: PBMF3J53

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/PBMF3J53XIAHH7JSFEF32DTUVF \
  | 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: 78585da7bbba0073fd32290bbd0e74a9600ce1e1bdb69798fe2d26f7bf582338

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00650f1a6438a943bbbe5f433535764938550ed6b3acf02d42419d5551ce6a5c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-01-13T02:18:03Z",
    "title_canon_sha256": "bff8f3fba8ff4259f1df433329712e5c64edeb248e010f22886bbe909405e008"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.2730",
    "kind": "arxiv",
    "version": 2
  }
}