Pith Number

pith:NBRIUEPL

pith:2014:NBRIUEPLYSPGKWZVYVGF2Q5SNX

not attested not anchored not stored refs pending

Comment on "Origin of Surface Canting within $\mathrm{Fe}_3\mathrm{O}_4$ Nanoparticles"

Andreas Michels, Dirk Honecker, Dmitry Berkov, Sergey Erokhin

arxiv:1411.5538 v1 · 2014-11-20 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NBRIUEPLYSPGKWZVYVGF2Q5SNX}

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	2026-05-18T02:04:00.088557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68628a11ebc49e655b35c54c5d43b26df7e963bab9ccb50d9fb7abfe1d2420b9

Aliases

arxiv: 1411.5538 · arxiv_version: 1411.5538v1 · doi: 10.48550/arxiv.1411.5538 · pith_short_12: NBRIUEPLYSPG · pith_short_16: NBRIUEPLYSPGKWZV · pith_short_8: NBRIUEPL

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/NBRIUEPLYSPGKWZVYVGF2Q5SNX \
  | 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: 68628a11ebc49e655b35c54c5d43b26df7e963bab9ccb50d9fb7abfe1d2420b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d4074dedb3655508cab25433e49c94d3342baf34774f8ad5ed86487f65d869c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-11-20T13:11:54Z",
    "title_canon_sha256": "d5517f860f38d3b5dfba95d1af975f0eb0c4014660e7ad560a3bacf0e89d9d16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.5538",
    "kind": "arxiv",
    "version": 1
  }
}