Pith Number

pith:2FC2WF6Z

pith:2015:2FC2WF6ZND6I6567H4ZQ6GSRFH

not attested not anchored not stored refs pending

Structural instabilities and sequence of phase transitions in SrBi$_2$Ta$_2$O$_9$ and SrBi$_2$Nb$_2$O$_9$ from first principles and Monte Carlo simulations

I. Etxebarria, Urko Petralanda

arxiv:1503.01356 v1 · 2015-03-04 · 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{2FC2WF6ZND6I6567H4ZQ6GSRFH}

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	2026-05-18T02:14:16.746201Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d145ab17d968fc8f77df3f330f1a5129ea0d4d900720192af81343610f5fc22f

Aliases

arxiv: 1503.01356 · arxiv_version: 1503.01356v1 · doi: 10.48550/arxiv.1503.01356 · pith_short_12: 2FC2WF6ZND6I · pith_short_16: 2FC2WF6ZND6I6567 · pith_short_8: 2FC2WF6Z

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/2FC2WF6ZND6I6567H4ZQ6GSRFH \
  | 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: d145ab17d968fc8f77df3f330f1a5129ea0d4d900720192af81343610f5fc22f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ac24ff0b9337d440cdc0bf6a1c82349fd6b99757ff67d60f70cb29216e0a4d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-03-04T16:00:49Z",
    "title_canon_sha256": "5fe0d02d47b24d9ddcb58f2a8795e68b793033344c54ed54f4d8fa79ffcafdc9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.01356",
    "kind": "arxiv",
    "version": 1
  }
}