Pith Number

pith:JRPUXCQ4

pith:2015:JRPUXCQ4JLDRNOYOZ53RNFSKUQ

not attested not anchored not stored refs pending

A multiferroic on the brink: uncovering the nuances of strain-induced transitions in BiFeO$_3$

Bin Xu, Daniel Sando, Laurent Bellaiche, Valanoor Nagarajan

arxiv:1512.05835 v1 · 2015-12-18 · cond-mat.mtrl-sci · 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{JRPUXCQ4JLDRNOYOZ53RNFSKUQ}

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	2026-07-05T02:06:27.551689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c5f4b8a1c4ac716bb0ecf7716964aa43bccc9da1f005535df05384ec8ef5ec0

Aliases

arxiv: 1512.05835 · arxiv_version: 1512.05835v1 · doi: 10.48550/arxiv.1512.05835 · pith_short_12: JRPUXCQ4JLDR · pith_short_16: JRPUXCQ4JLDRNOYO · pith_short_8: JRPUXCQ4

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/JRPUXCQ4JLDRNOYOZ53RNFSKUQ \
  | 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: 4c5f4b8a1c4ac716bb0ecf7716964aa43bccc9da1f005535df05384ec8ef5ec0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ac2b7315d68136e2197c96560a802cf2cd65a6b8607b3c4536bfcac424e6589",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-12-18T00:45:33Z",
    "title_canon_sha256": "26319f8d77efa040d0d1c5a9bb91a0fbff3688a631cdc8eff4d2d2956b78fff8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.05835",
    "kind": "arxiv",
    "version": 1
  }
}