Pith Number

pith:BCU5C3DW

pith:2019:BCU5C3DWCMM4ZE7ZEJG3M6ID4R

not attested not anchored not stored refs pending

Possible Topological Phase Transition in Fe-Vacancy-Ordered $\beta$-Fe$_{4+\delta}$Se$_{5}$ Nanowires

Chung-Chieh Chang, Keng-Yu Yeh, Kuei-Shu Chang-Liao, Maw-kuen Wu, Ming-Jye Wang, Phillip Wu, Tung-Sheng Lo

arxiv:1904.13363 v1 · 2019-04-30 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BCU5C3DWCMM4ZE7ZEJG3M6ID4R}

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	2026-05-17T23:47:21.520273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08a9d16c761319cc93f9224db67903e46206b71510e5c24664fb0b4dfe89af87

Aliases

arxiv: 1904.13363 · arxiv_version: 1904.13363v1 · doi: 10.48550/arxiv.1904.13363 · pith_short_12: BCU5C3DWCMM4 · pith_short_16: BCU5C3DWCMM4ZE7Z · pith_short_8: BCU5C3DW

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/BCU5C3DWCMM4ZE7ZEJG3M6ID4R \
  | 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: 08a9d16c761319cc93f9224db67903e46206b71510e5c24664fb0b4dfe89af87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8e2371ac36f0596e7019950ffcdc6ac34c873a35128c960a9d391730be1ee57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-04-30T16:50:58Z",
    "title_canon_sha256": "244701c93806a24c52885ce6408ac085936658c9b34ec43aae887c7e8402ebc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.13363",
    "kind": "arxiv",
    "version": 1
  }
}