Pith Number

pith:NQCWSN3Q

pith:2005:NQCWSN3QJBPUQV2F5NNV6IAET4

not attested not anchored not stored refs pending

Temperature and voltage dependence of magnetic barrier junctions with a nonmagnetic spacer

Ali A. Shokri, Alireza Saffarzadeh

arxiv:cond-mat/0501278 v1 · 2005-01-12 · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NQCWSN3QJBPUQV2F5NNV6IAET4}

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	2026-07-04T16:53:14.454464Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c05693770485f485745eb5b5f20049f07dfb6c175e6df7b67edc246b3ae0bfd

Aliases

arxiv: cond-mat/0501278 · arxiv_version: cond-mat/0501278v1 · doi: 10.48550/arxiv.cond-mat/0501278 · pith_short_12: NQCWSN3QJBPU · pith_short_16: NQCWSN3QJBPUQV2F · pith_short_8: NQCWSN3Q

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/NQCWSN3QJBPUQV2F5NNV6IAET4 \
  | 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: 6c05693770485f485745eb5b5f20049f07dfb6c175e6df7b67edc246b3ae0bfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "736a522b02504b62c2d33261bbace6fe1676fa17d44a90ec0c392982a358a528",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2005-01-12T09:30:10Z",
    "title_canon_sha256": "e0035f34eeeb37746525f23984972cf5ec5555f05fccab70cbf2ca6a0363f12f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0501278",
    "kind": "arxiv",
    "version": 1
  }
}