Pith Number

pith:CDYCCZXA

pith:2015:CDYCCZXA2JH7VZSLOKEPHH47NW

not attested not anchored not stored refs pending

Spontaneous symmetry breaking and quantum Hall valley ordering on the surface of topological hexaborides

Bitan Roy, S. Das Sarma, Xiao Li

arxiv:1507.06647 v2 · 2015-07-23 · cond-mat.mes-hall · cond-mat.mtrl-sci · 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{CDYCCZXA2JH7VZSLOKEPHH47NW}

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	2026-05-18T01:23:44.631453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10f02166e0d24ffae64b7288f39f9f6db104750984539c324fb9f8f133144faa

Aliases

arxiv: 1507.06647 · arxiv_version: 1507.06647v2 · doi: 10.48550/arxiv.1507.06647 · pith_short_12: CDYCCZXA2JH7 · pith_short_16: CDYCCZXA2JH7VZSL · pith_short_8: CDYCCZXA

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/CDYCCZXA2JH7VZSLOKEPHH47NW \
  | 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: 10f02166e0d24ffae64b7288f39f9f6db104750984539c324fb9f8f133144faa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f504ed249b16165fed9c6091a4df5c07c04f43a33ec8c2c8d4b9f85c4998ef16",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-07-23T20:00:24Z",
    "title_canon_sha256": "042c65d2a8a3e36ff68d33a0236ad1daf51964a8cb416b7b7e99f1d4bf5d0088"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06647",
    "kind": "arxiv",
    "version": 2
  }
}