Pith Number

pith:HDURR7YK

pith:2012:HDURR7YK2NZSDOCMZGC6H66ERZ

not attested not anchored not stored refs pending

Lessons from Oxypnictide Thin Films

Alexander Mietke, Franziska Onken, Martin Kidszun, Silvia Haindl, Thomas Thersleff

arxiv:1212.4044 v1 · 2012-12-17 · 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{HDURR7YK2NZSDOCMZGC6H66ERZ}

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	2026-05-18T03:36:36.113070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38e918ff0ad37321b84cc985e3fbc48e606f80a8610b9023e2bb4b9807c88d8f

Aliases

arxiv: 1212.4044 · arxiv_version: 1212.4044v1 · doi: 10.48550/arxiv.1212.4044 · pith_short_12: HDURR7YK2NZS · pith_short_16: HDURR7YK2NZSDOCM · pith_short_8: HDURR7YK

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/HDURR7YK2NZSDOCMZGC6H66ERZ \
  | 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: 38e918ff0ad37321b84cc985e3fbc48e606f80a8610b9023e2bb4b9807c88d8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3d6f2768237d848b3b055bdabc27538e7da5757660f279fc12de17823f8029c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-12-17T16:00:44Z",
    "title_canon_sha256": "a8ade032fae96d89d2a8231ea1f3f1324d16c1c731adfb534eea4cc9060936b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.4044",
    "kind": "arxiv",
    "version": 1
  }
}