Pith Number

pith:NPOLFVL4

pith:2013:NPOLFVL4Q4HD6EG2JP4PAPW2WO

not attested not anchored not stored refs pending

Inter-surface interaction via phonon in three-dimensional topological insulator

Tetsuro Habe

arxiv:1304.5012 v4 · 2013-04-18 · 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{NPOLFVL4Q4HD6EG2JP4PAPW2WO}

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	2026-05-18T03:02:21.098942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bdcb2d57c870e3f10da4bf8f03edab3b81ae0e6bcac7a1b4c8f2f95e37ddc10

Aliases

arxiv: 1304.5012 · arxiv_version: 1304.5012v4 · doi: 10.48550/arxiv.1304.5012 · pith_short_12: NPOLFVL4Q4HD · pith_short_16: NPOLFVL4Q4HD6EG2 · pith_short_8: NPOLFVL4

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/NPOLFVL4Q4HD6EG2JP4PAPW2WO \
  | 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: 6bdcb2d57c870e3f10da4bf8f03edab3b81ae0e6bcac7a1b4c8f2f95e37ddc10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8befec65fed4672c95b8e51dfbdc92ec518e3e7c4e7ee7376865729136bacede",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-04-18T03:40:20Z",
    "title_canon_sha256": "3ef3aecaf018199a2bccd2d5fbc1f8e42c646a305c62b6555b5047d01953f37c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.5012",
    "kind": "arxiv",
    "version": 4
  }
}