Pith Number

pith:NATPYEK6

pith:2008:NATPYEK6HRNJLUOTFLDQ3OMEXE

not attested not anchored not stored refs pending

Pressure-induced magnetic transition and volume collapse in FeAs superconductors: An orbital-selective Mott scenario

Andreas Hackl, Matthias Vojta

arxiv:0812.3394 v2 · 2008-12-18 · 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{NATPYEK6HRNJLUOTFLDQ3OMEXE}

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	2026-05-18T02:15:04.507835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6826fc115e3c5a95d1d32ac70db984b907d57de2c999009de2f69fe8151b2c5a

Aliases

arxiv: 0812.3394 · arxiv_version: 0812.3394v2 · doi: 10.48550/arxiv.0812.3394 · pith_short_12: NATPYEK6HRNJ · pith_short_16: NATPYEK6HRNJLUOT · pith_short_8: NATPYEK6

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/NATPYEK6HRNJLUOTFLDQ3OMEXE \
  | 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: 6826fc115e3c5a95d1d32ac70db984b907d57de2c999009de2f69fe8151b2c5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4a635e9ffd18ebd25f510a7d0ae37ffecabb8307c29cf988458a13c5fc41eca",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2008-12-18T15:11:14Z",
    "title_canon_sha256": "ab130d488a76ecd132c0997803156fdc5febbf3ebaf9f7d7c56cfdc5ebe94d02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.3394",
    "kind": "arxiv",
    "version": 2
  }
}