Pith Number

pith:DMVPLJLH

pith:2009:DMVPLJLHNPOJGQZUVNY3ESCXHR

not attested not anchored not stored refs pending

Anisotropy of the upper critical field in a Co-doped BaFe2As2 single crystal

A. S. Sefat, B. C. Sales, D. Graf, D. Mandrus, F. F. Balakirev, M. A. McGuire, M. Kano, S. W. Tozer, Y. Kohama

arxiv:0904.1418 v3 · 2009-04-08 · 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{DMVPLJLHNPOJGQZUVNY3ESCXHR}

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	2026-05-18T02:14:06.840268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b2af5a5676bdc934334ab71b248573c50386eecc8b856e5ac24e5a6ef55b6f6

Aliases

arxiv: 0904.1418 · arxiv_version: 0904.1418v3 · doi: 10.48550/arxiv.0904.1418 · pith_short_12: DMVPLJLHNPOJ · pith_short_16: DMVPLJLHNPOJGQZU · pith_short_8: DMVPLJLH

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/DMVPLJLHNPOJGQZUVNY3ESCXHR \
  | 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: 1b2af5a5676bdc934334ab71b248573c50386eecc8b856e5ac24e5a6ef55b6f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db5c29b31fe917c45b46f6a7dc560ea8b2af414459c4086d939c16e3f9fcd2b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-04-08T19:43:33Z",
    "title_canon_sha256": "133542a8d091add609e25c761274b14a71645461075ce79a9c6600d2f7697d6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.1418",
    "kind": "arxiv",
    "version": 3
  }
}