Pith Number

pith:YWTZOXCF

pith:2023:YWTZOXCFU5ZG7G2IV5HS3X5U5F

not attested not anchored not stored refs pending

Heterogeneous Ta-dichalcogenide bilayer: heavy fermions or doped Mott physics?

Binghai Yan, Giorgio Sangiovanni, Hyeonhu Bae, Igor I. Mazin, Lorenzo Crippa, Paul Wunderlich, Roser Valent\'i, Tim Wehling

arxiv:2302.14072 v1 · 2023-02-27 · cond-mat.str-el · cond-mat.mes-hall · 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{YWTZOXCFU5ZG7G2IV5HS3X5U5F}

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	2026-07-05T07:45:13.780753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5a7975c45a7726f9b48af4f2ddfb4e944ccf8bd9c80c8a3f44d5e1304c58408

Aliases

arxiv: 2302.14072 · arxiv_version: 2302.14072v1 · doi: 10.48550/arxiv.2302.14072 · pith_short_12: YWTZOXCFU5ZG · pith_short_16: YWTZOXCFU5ZG7G2I · pith_short_8: YWTZOXCF

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/YWTZOXCFU5ZG7G2IV5HS3X5U5F \
  | 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: c5a7975c45a7726f9b48af4f2ddfb4e944ccf8bd9c80c8a3f44d5e1304c58408

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "590e236d5c7031db1c6c2f3b2203644dc806fa18f9c094b5ae9e7a558cfd59ba",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2023-02-27T19:00:03Z",
    "title_canon_sha256": "58c5648383f8407c0300d79e36600a2c752d2f7cb25f7bebb0c1eb765c5e9a08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.14072",
    "kind": "arxiv",
    "version": 1
  }
}