Pith Number

pith:3J4O3BAX

pith:2019:3J4O3BAX4F524HMT5WJILBH5IO

not attested not anchored not stored refs pending

Non-Trivial Topological Phase in the Sn_{1-x}In_xTe Superconductor

G. P. Srivastava, Tome M. Schmidt

arxiv:1908.05967 v1 · 2019-08-16 · 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{3J4O3BAX4F524HMT5WJILBH5IO}

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	2026-07-04T23:57:54.853186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da78ed8417e17bae1d93ed928584fd438b999d8a7d1f49ffcd41ad129f20b717

Aliases

arxiv: 1908.05967 · arxiv_version: 1908.05967v1 · doi: 10.48550/arxiv.1908.05967 · pith_short_12: 3J4O3BAX4F52 · pith_short_16: 3J4O3BAX4F524HMT · pith_short_8: 3J4O3BAX

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/3J4O3BAX4F524HMT5WJILBH5IO \
  | 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: da78ed8417e17bae1d93ed928584fd438b999d8a7d1f49ffcd41ad129f20b717

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b09358c96cc5150c5b8fc667187f8477efc60a89d60f2efc0c737795b582e708",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-08-16T13:32:04Z",
    "title_canon_sha256": "9e6ebe5e4f2cfcb697aa62d6be515bb24aa860895010743b49312708ef897da6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.05967",
    "kind": "arxiv",
    "version": 1
  }
}