Pith Number

pith:B4XOYM4L

pith:2010:B4XOYM4L7YVA7LKYWC3AAXL56U

not attested not anchored not stored refs pending

Catastrophe optics of caustics in single and bilayer graphene: fine structure of caustics

\'Ad\'am Ruszny\'ak, Andr\'as P\'alyi, Csaba P\'eterfalvi, J\'anos Koltai, J\'ozsef Cserti

arxiv:1005.5258 v1 · 2010-05-28 · 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{B4XOYM4L7YVA7LKYWC3AAXL56U}

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	2026-05-18T04:02:01.082332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f2eec338bfe2a0fad58b0b6005d7df5005e23e5f6f7b804a6450e1922ca9b41

Aliases

arxiv: 1005.5258 · arxiv_version: 1005.5258v1 · doi: 10.48550/arxiv.1005.5258 · pith_short_12: B4XOYM4L7YVA · pith_short_16: B4XOYM4L7YVA7LKY · pith_short_8: B4XOYM4L

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/B4XOYM4L7YVA7LKYWC3AAXL56U \
  | 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: 0f2eec338bfe2a0fad58b0b6005d7df5005e23e5f6f7b804a6450e1922ca9b41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61f8522b5de47cf54b8ba3627290e3e43e04c9fe39962187269d1a8ba61366fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-05-28T10:27:05Z",
    "title_canon_sha256": "3395e9e409a64230575fa83db472ba6431eed01d8a60b883478573a3687b7be8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.5258",
    "kind": "arxiv",
    "version": 1
  }
}