Pith Number

pith:HOD2CDJ4

pith:2021:HOD2CDJ4WNCUYEEQM725Z5KL6M

not attested not anchored not stored refs pending

The Three-Dimensional Electronic Structure of LiFeAs: Strong-coupling Superconductivity and Topology in the Iron Pnictides

Andrea Damascelli, Berend Zwartsenberg, Douglas A. Bonn, Doug Wong, Giorgio Levy, Ilya S. Elfimov, Manuel Zingl, Matteo Michiardi, MengXing Na, Michael Schneider, Pinder Dosanjh, Ruixing Liang, Ryan P. Day, Sergey Gorovikov, Sergey Zhdanovich, Shun Chi, Tor M. Pedersen, Walter N. Hardy

arxiv:2109.13276 v1 · 2021-09-27 · 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{HOD2CDJ4WNCUYEEQM725Z5KL6M}

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	2026-07-05T04:25:12.342892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b87a10d3cb3454c109067f5dcf54bf315fd32acc48a421b59ac734eda6d91f8

Aliases

arxiv: 2109.13276 · arxiv_version: 2109.13276v1 · doi: 10.48550/arxiv.2109.13276 · pith_short_12: HOD2CDJ4WNCU · pith_short_16: HOD2CDJ4WNCUYEEQ · pith_short_8: HOD2CDJ4

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/HOD2CDJ4WNCUYEEQM725Z5KL6M \
  | 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: 3b87a10d3cb3454c109067f5dcf54bf315fd32acc48a421b59ac734eda6d91f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab9d7a5f228c85f981c00234b60e6a25f53cfa66326e5b9b2eb412e2a49f6650",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2021-09-27T18:01:19Z",
    "title_canon_sha256": "edf249da06131b6aaf91f95145266971aa750ab29cdc4842e5d83c30b68ae785"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.13276",
    "kind": "arxiv",
    "version": 1
  }
}