Pith Number

pith:2XYE54H6

pith:2012:2XYE54H62IQ3NMGICICTCDF74O

not attested not anchored not stored refs pending

Carrier dependent ferromagnetism in chromium doped topological insulator $Cr_{0.2}Bi_xSb_{1.8-x}Te_3$

Bin Li, Fuhao Ji, Hong Pan, Qingyan Fan, S. Qiao, Zhen Liu

arxiv:1207.4363 v1 · 2012-07-18 · 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{2XYE54H62IQ3NMGICICTCDF74O}

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	2026-05-18T01:56:16.871399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5f04ef0fed221b6b0c81205310cbfe3bc6a7ba94dfb4fec9640d78b3be08e0e

Aliases

arxiv: 1207.4363 · arxiv_version: 1207.4363v1 · doi: 10.48550/arxiv.1207.4363 · pith_short_12: 2XYE54H62IQ3 · pith_short_16: 2XYE54H62IQ3NMGI · pith_short_8: 2XYE54H6

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/2XYE54H62IQ3NMGICICTCDF74O \
  | 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: d5f04ef0fed221b6b0c81205310cbfe3bc6a7ba94dfb4fec9640d78b3be08e0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "284283f2f5c9224b4af64115e12f4223c16cd7acb1f1fbcb37d8601f38de87e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-07-18T12:46:57Z",
    "title_canon_sha256": "42daa6d19f23d77e29487c087b7f3ae779db46f60bad914ca4949712545028fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.4363",
    "kind": "arxiv",
    "version": 1
  }
}