Pith Number

pith:7JKJMG3D

pith:2015:7JKJMG3DERLQCQ7574U7PBT765

not attested not anchored not stored refs pending

Point contacts in encapsulated graphene

Balint F\"ul\"op, Christian Sch\"onenberger, Clevin Handschin, K. Watanabe, Markus Weiss, P\'eter Makk, Sofya Blanter, Szabolcs Csonka, T. Taniguchi

arxiv:1509.04137 v1 · 2015-09-14 · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7JKJMG3DERLQCQ7574U7PBT765}

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	2026-05-18T00:51:58.231592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa54961b6324570143fdff29f7867ff7487c98e08d6bc73902bfd51213301f77

Aliases

arxiv: 1509.04137 · arxiv_version: 1509.04137v1 · doi: 10.48550/arxiv.1509.04137 · pith_short_12: 7JKJMG3DERLQ · pith_short_16: 7JKJMG3DERLQCQ75 · pith_short_8: 7JKJMG3D

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/7JKJMG3DERLQCQ7574U7PBT765 \
  | 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: fa54961b6324570143fdff29f7867ff7487c98e08d6bc73902bfd51213301f77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdeced453fd785dabcf70dbff2fbf3ee3724042b7e8b0d6ecc7dbd8e3d9ad910",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-09-14T15:15:25Z",
    "title_canon_sha256": "0cb18568a2054687d93f38501887915835df4b05a6a530dbbc835450aa9009ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.04137",
    "kind": "arxiv",
    "version": 1
  }
}