Pith Number

pith:PGO6T4VT

pith:2014:PGO6T4VTEUXKILC2X3GHVMZGN5

not attested not anchored not stored refs pending

Self-consistent theory of ferromagnetism on the surface of a topological insulator

D.K. Efimkin, V. Galitski

arxiv:1401.7405 v2 · 2014-01-29 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PGO6T4VTEUXKILC2X3GHVMZGN5}

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	2026-05-18T02:55:27.260311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

799de9f2b3252ea42c5abecc7ab3266f5376d0892ebc117c3e2f9434798f30ee

Aliases

arxiv: 1401.7405 · arxiv_version: 1401.7405v2 · doi: 10.48550/arxiv.1401.7405 · pith_short_12: PGO6T4VTEUXK · pith_short_16: PGO6T4VTEUXKILC2 · pith_short_8: PGO6T4VT

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/PGO6T4VTEUXKILC2X3GHVMZGN5 \
  | 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: 799de9f2b3252ea42c5abecc7ab3266f5376d0892ebc117c3e2f9434798f30ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab1f5b4e0d9ed781cf3d798b2631e8b25fec8f2b742a199357215921173ae146",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-01-29T03:40:37Z",
    "title_canon_sha256": "cd7d7eddb9821fb4a391fa2e0d8e8e8360c6427a7dfe12bee359b272aca8932c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7405",
    "kind": "arxiv",
    "version": 2
  }
}