Pith Number

pith:DVBCS4R5

pith:2021:DVBCS4R5N7IRX6Y3R7KIOVPF4B

not attested not anchored not stored refs pending

Fermi surface tomography

Alexander Fedorov, Alexander Kordyuk, Alexander Yaresko, Andrey Varykhalov, Andrii Kuibarov, Bernd B\"uchner, Helmuth Berger, Igor Morozov, Jaime Sanches-Barriga, Luminita Harnagea, Marco Bianchi, Oleg Feya, Paulina Majchrzak, Peter Baumg\"artel, Philip Hofmann, Ruslan Ovsyannikov, Sabine Wurmehl, Saicharan Aswartham, Sergey Borisenko, Vladimir Voroshnin, Volodymyr Bezguba, Yevhen Kushnirenko

arxiv:2105.15055 v1 · 2021-05-31 · cond-mat.mtrl-sci · 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{DVBCS4R5N7IRX6Y3R7KIOVPF4B}

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	2026-07-05T07:55:55.630494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d4229723d6fd11bfb1b8fd48755e5e07cc28321a3b9531f13383b9e645cae67

Aliases

arxiv: 2105.15055 · arxiv_version: 2105.15055v1 · doi: 10.48550/arxiv.2105.15055 · pith_short_12: DVBCS4R5N7IR · pith_short_16: DVBCS4R5N7IRX6Y3 · pith_short_8: DVBCS4R5

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/DVBCS4R5N7IRX6Y3R7KIOVPF4B \
  | 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: 1d4229723d6fd11bfb1b8fd48755e5e07cc28321a3b9531f13383b9e645cae67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a370e0efc779d612ad15b3bc3da9a2c2b07744fe713b8f74f537e1e77f37b16",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-05-31T15:40:21Z",
    "title_canon_sha256": "28cc3e0c3600565bf604819322e55f943b9ee5562a1f06ee16ee7f2cdad0f6fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.15055",
    "kind": "arxiv",
    "version": 1
  }
}