Pith Number

pith:57UJYKEN

pith:2017:57UJYKENT4FGLYEWBQJKH3NLRP

not attested not anchored not stored refs pending

Anomalous temperature evolution of the electronic structure of FeSe

A. A. Kordyuk, A. Fedorov, B. B\"uchner, E. Haubold, S. V. Borisenko, T. Wolf, Y. Kushnirenko

arxiv:1702.02088 v1 · 2017-02-07 · cond-mat.supr-con · 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{57UJYKENT4FGLYEWBQJKH3NLRP}

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	2026-05-18T00:34:51.902537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efe89c288d9f0a65e0960c12a3edab8bfff411ed4b3bd2b25fd6014ab81b8fba

Aliases

arxiv: 1702.02088 · arxiv_version: 1702.02088v1 · doi: 10.48550/arxiv.1702.02088 · pith_short_12: 57UJYKENT4FG · pith_short_16: 57UJYKENT4FGLYEW · pith_short_8: 57UJYKEN

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/57UJYKENT4FGLYEWBQJKH3NLRP \
  | 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: efe89c288d9f0a65e0960c12a3edab8bfff411ed4b3bd2b25fd6014ab81b8fba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfbcb499a615612e74ee5be72f3d40a4651645f5ac88dfce02e2624380f289eb",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-02-07T16:35:51Z",
    "title_canon_sha256": "cd3c29654df41adb2e4d256dfefe1140f1477162bf04f2a1c62919c91b3eee8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.02088",
    "kind": "arxiv",
    "version": 1
  }
}