Pith Number

pith:HQKMM2L6

pith:2011:HQKMM2L6WPUYDSHZGVONNFHAAO

not attested not anchored not stored refs pending

Pressure Tuned Insulator to Metal Transition in Eu$_2$Ir$_2$O$_7$

A. McCollam, F. F. Tafti, J. J. Ishikawa, S. Nakatsuji, S. R. Julian

arxiv:1107.2544 v2 · 2011-07-13 · cond-mat.str-el · cond-mat.other

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HQKMM2L6WPUYDSHZGVONNFHAAO}

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	2026-05-18T03:55:37.447021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c14c6697eb3e981c8f9355cd694e003af262384f080aea8b3f1d22aa72374db

Aliases

arxiv: 1107.2544 · arxiv_version: 1107.2544v2 · doi: 10.48550/arxiv.1107.2544 · pith_short_12: HQKMM2L6WPUY · pith_short_16: HQKMM2L6WPUYDSHZ · pith_short_8: HQKMM2L6

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/HQKMM2L6WPUYDSHZGVONNFHAAO \
  | 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: 3c14c6697eb3e981c8f9355cd694e003af262384f080aea8b3f1d22aa72374db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7afc27368a943afbb104d2e953ab5d170a5f33958a434dce40310f0a9bc5ffd5",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-07-13T13:25:03Z",
    "title_canon_sha256": "61bb554d9d04505b4aea9ed53a8ef1879c3bb0b56ce009d1fcca14f39de4f59c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.2544",
    "kind": "arxiv",
    "version": 2
  }
}