Pith Number

pith:MHUMMDWT

pith:2010:MHUMMDWTEE5ATDUP4ULZVHHE6P

not attested not anchored not stored refs pending

Synthesis, structural and physical properties of $\delta'$-FeSe$_{1-x}$

Amir-Abbas Haghighirad, Mariano de Souza, Michael Lang, Ulrich Tutsch, Wolf Assmus

arxiv:1006.0073 v2 · 2010-06-01 · 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{MHUMMDWTEE5ATDUP4ULZVHHE6P}

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	2026-05-18T04:40:00.579163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61e8c60ed3213a098e8fe5179a9ce4f3f2e80163c0a99de64e7406fa7a748ab2

Aliases

arxiv: 1006.0073 · arxiv_version: 1006.0073v2 · doi: 10.48550/arxiv.1006.0073 · pith_short_12: MHUMMDWTEE5A · pith_short_16: MHUMMDWTEE5ATDUP · pith_short_8: MHUMMDWT

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/MHUMMDWTEE5ATDUP4ULZVHHE6P \
  | 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: 61e8c60ed3213a098e8fe5179a9ce4f3f2e80163c0a99de64e7406fa7a748ab2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "247e7c11fd263212c86cab0d5e0d0d2c914dea870392adcd61d790f18d80ae1e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-06-01T07:35:57Z",
    "title_canon_sha256": "1f563c5d1537b10a6de0935c08dee22322347fc964ca7773505694f4cbf5528e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.0073",
    "kind": "arxiv",
    "version": 2
  }
}