Pith Number

pith:YWQPSYSJ

pith:2016:YWQPSYSJOMH36FWWIHV5R4A4MA

not attested not anchored not stored refs pending

Dominant source of disorder in graphene: Charged impurities or ripples?

Andreas Uppstu, Ari Harju, Zheyong Fan

arxiv:1605.03715 v1 · 2016-05-12 · 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{YWQPSYSJOMH36FWWIHV5R4A4MA}

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	2026-05-18T01:14:59.678055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5a0f96249730fbf16d641ebd8f01c6024d36751236ab43bef0b1188eb1a665c

Aliases

arxiv: 1605.03715 · arxiv_version: 1605.03715v1 · doi: 10.48550/arxiv.1605.03715 · pith_short_12: YWQPSYSJOMH3 · pith_short_16: YWQPSYSJOMH36FWW · pith_short_8: YWQPSYSJ

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/YWQPSYSJOMH36FWWIHV5R4A4MA \
  | 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: c5a0f96249730fbf16d641ebd8f01c6024d36751236ab43bef0b1188eb1a665c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32850355b0e042be054966247ec3eaac2ce1b1898cd6c5d75fedb6f007513e62",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-05-12T08:07:12Z",
    "title_canon_sha256": "5d8c6b7b32c2f7ba611f0a6268c71d2c1953f5ed293d1e43090c98f361e79249"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.03715",
    "kind": "arxiv",
    "version": 1
  }
}