Pith Number

pith:K7W5OZBN

pith:2010:K7W5OZBNH3ZTID4GWIL66LIAQ6

not attested not anchored not stored refs pending

X-ray edge singularity of bilayer graphene

Hyun C. Lee

arxiv:1010.4367 v1 · 2010-10-21 · 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{K7W5OZBNH3ZTID4GWIL66LIAQ6}

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	2026-05-18T02:05:00.249071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57edd7642d3ef3340f86b217ef2d0087874d9fe1fb7e228b2d2aa85d07295bc7

Aliases

arxiv: 1010.4367 · arxiv_version: 1010.4367v1 · doi: 10.48550/arxiv.1010.4367 · pith_short_12: K7W5OZBNH3ZT · pith_short_16: K7W5OZBNH3ZTID4G · pith_short_8: K7W5OZBN

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/K7W5OZBNH3ZTID4GWIL66LIAQ6 \
  | 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: 57edd7642d3ef3340f86b217ef2d0087874d9fe1fb7e228b2d2aa85d07295bc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27ee3cab8e07ab614d52ab17140670362f5abf14ed13c06ab8b73b35a9b66ec5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-10-21T04:40:03Z",
    "title_canon_sha256": "a8f7998103fe2d75bc4973be14dc3f6d87885e0f1aa299371dc0ea2cda0b8fc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.4367",
    "kind": "arxiv",
    "version": 1
  }
}