Pith Number

pith:TFA3UNCQ

pith:2017:TFA3UNCQNQYTTUGNLBE4TQ2LUS

not attested not anchored not stored refs pending

Unified bulk-boundary correspondence for band insulators

Jens H. Bardarson, Jun-Won Rhim, Robert-Jan Slager

arxiv:1710.01466 v2 · 2017-10-04 · 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{TFA3UNCQNQYTTUGNLBE4TQ2LUS}

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	2026-05-18T00:20:24.267109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9941ba34506c3139d0cd5849c9c34ba4a8ab44c7c215484cacf0b3f7e2db3815

Aliases

arxiv: 1710.01466 · arxiv_version: 1710.01466v2 · doi: 10.48550/arxiv.1710.01466 · pith_short_12: TFA3UNCQNQYT · pith_short_16: TFA3UNCQNQYTTUGN · pith_short_8: TFA3UNCQ

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/TFA3UNCQNQYTTUGNLBE4TQ2LUS \
  | 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: 9941ba34506c3139d0cd5849c9c34ba4a8ab44c7c215484cacf0b3f7e2db3815

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cba2d6c29dd32b22a3d3fe7149136a91a44e0decf51470f23690ecb41e379ad8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-10-04T05:36:36Z",
    "title_canon_sha256": "97fe7c9c28753561214c7e06b9f38068030617b9cb83a95f64894d53202f7dee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.01466",
    "kind": "arxiv",
    "version": 2
  }
}