Pith Number

pith:RPQFWLTS

pith:2015:RPQFWLTSBIBQEOZL3EDXCLAY3F

not attested not anchored not stored refs pending

Experimental Observation of Surface States and Landau Levels Bending in Bilayer Graphene

Jia-Bin Qiao, Lin He, Long-Jing Yin, Si-Yu Li, Yu Zhang

arxiv:1510.06109 v1 · 2015-10-21 · cond-mat.mes-hall · 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{RPQFWLTSBIBQEOZL3EDXCLAY3F}

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	2026-05-18T01:18:31.212191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8be05b2e720a03023b2bd907712c18d969be7f9770f88985181bb7178d423fdc

Aliases

arxiv: 1510.06109 · arxiv_version: 1510.06109v1 · doi: 10.48550/arxiv.1510.06109 · pith_short_12: RPQFWLTSBIBQ · pith_short_16: RPQFWLTSBIBQEOZL · pith_short_8: RPQFWLTS

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/RPQFWLTSBIBQEOZL3EDXCLAY3F \
  | 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: 8be05b2e720a03023b2bd907712c18d969be7f9770f88985181bb7178d423fdc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83f8641a98a1ac752ecf72792a9807e9efc48f08d56319dc8ff03692070cecff",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-10-21T02:21:40Z",
    "title_canon_sha256": "e836baa836c8aee5314be0c79eb2be03fea3cd95f154b9fce2d1dc4c7102a5ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.06109",
    "kind": "arxiv",
    "version": 1
  }
}