Pith Number

pith:UQHAHL7H

pith:2009:UQHAHL7HIFYLOQXIMZCOB72YN5

not attested not anchored not stored refs pending

Theory of quasiparticle interference on the surface of a strong topological insulator

H.-M. Guo, M. Franz

arxiv:0910.4946 v2 · 2009-10-26 · cond-mat.mes-hall · 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{UQHAHL7HIFYLOQXIMZCOB72YN5}

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	2026-05-18T02:11:11.295026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a40e03afe74170b742e86644e0ff586f77d189d733ef55b34febc085c8f52fa1

Aliases

arxiv: 0910.4946 · arxiv_version: 0910.4946v2 · doi: 10.48550/arxiv.0910.4946 · pith_short_12: UQHAHL7HIFYL · pith_short_16: UQHAHL7HIFYLOQXI · pith_short_8: UQHAHL7H

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/UQHAHL7HIFYLOQXIMZCOB72YN5 \
  | 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: a40e03afe74170b742e86644e0ff586f77d189d733ef55b34febc085c8f52fa1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe53879cf0fe8afc81d91d551a03fd822892d37bc947a6a145d90dd084de6fb4",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-10-26T18:18:54Z",
    "title_canon_sha256": "8daff59c4a1f7c4e4b12224f63a206a277862c4414781d44e2ecb6306fd8ddb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.4946",
    "kind": "arxiv",
    "version": 2
  }
}