Pith Number

pith:QGY57MFA

pith:2016:QGY57MFAB22JSUIYNMLT6VGFO3

not attested not anchored not stored refs pending

Large phase relaxation length in the topological surface states of epitaxial Bi2-xSnxTe3 thin films

Byung-ki Cheong, Jin-Sang Kim, Kwang-Chon Kim, Seong Keun Kim, Seong Won Cho, Suyoun Lee

arxiv:1612.03986 v1 · 2016-12-13 · 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{QGY57MFAB22JSUIYNMLT6VGFO3}

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	2026-05-18T00:55:05.937282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81b1dfb0a00eb49951186b173f54c576d5d66e84a811cef3551639e762ee49db

Aliases

arxiv: 1612.03986 · arxiv_version: 1612.03986v1 · doi: 10.48550/arxiv.1612.03986 · pith_short_12: QGY57MFAB22J · pith_short_16: QGY57MFAB22JSUIY · pith_short_8: QGY57MFA

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/QGY57MFAB22JSUIYNMLT6VGFO3 \
  | 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: 81b1dfb0a00eb49951186b173f54c576d5d66e84a811cef3551639e762ee49db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f90a8332397016a02efcfa4534f8ba8de5bfbbf63dde43ebb646459bcec814b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-12-13T00:52:53Z",
    "title_canon_sha256": "116028372f46dedf7c4fb33cacfa7caec81b26c806413180d6b81833a87f5cf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.03986",
    "kind": "arxiv",
    "version": 1
  }
}