Pith Number

pith:B4ZMVVKW

pith:2016:B4ZMVVKW2LW7DV6RIVV2VFX7O6

not attested not anchored not stored refs pending

Optical signatures of low spin Fe3+: a new probe for the spin state of bridgmanite and post-perovskite

Alexander F. Goncharov, Han Hsu, Jung-Fu Lin, Sergey S. Lobanov, Takashi Yoshino

arxiv:1610.01048 v1 · 2016-10-04 · physics.geo-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B4ZMVVKW2LW7DV6RIVV2VFX7O6}

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	2026-05-18T01:03:12.551005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f32cad556d2edf1d7d1456baa96ff77a9a434121191278740b639bcf39be344

Aliases

arxiv: 1610.01048 · arxiv_version: 1610.01048v1 · doi: 10.48550/arxiv.1610.01048 · pith_short_12: B4ZMVVKW2LW7 · pith_short_16: B4ZMVVKW2LW7DV6R · pith_short_8: B4ZMVVKW

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/B4ZMVVKW2LW7DV6RIVV2VFX7O6 \
  | 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: 0f32cad556d2edf1d7d1456baa96ff77a9a434121191278740b639bcf39be344

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "096961a1935edd433d57ebb8ffbfa55fc346b7ef4a4143a2daa15e8ca073b810",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2016-10-04T15:34:35Z",
    "title_canon_sha256": "54ef8cf25631646f0afe6d7a6a2ec6b67ec7b77472b7fcad92e822b6a5e99906"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.01048",
    "kind": "arxiv",
    "version": 1
  }
}