Pith Number

pith:YWG3IZ5I

pith:2012:YWG3IZ5I2YLD2VMZOY67DRDNTB

not attested not anchored not stored refs pending

Band renormalization of a polymer physisorbed on graphene investigated by many-body perturbation theory

Claudia Draxl, Peiman Amiri, Peter Puschnig

arxiv:1204.5289 v3 · 2012-04-24 · 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{YWG3IZ5I2YLD2VMZOY67DRDNTB}

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	2026-05-18T03:48:36.752429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c58db467a8d6163d5599763df1c46d985ceae4e29a1b6300f0b259da44a32816

Aliases

arxiv: 1204.5289 · arxiv_version: 1204.5289v3 · doi: 10.48550/arxiv.1204.5289 · pith_short_12: YWG3IZ5I2YLD · pith_short_16: YWG3IZ5I2YLD2VMZ · pith_short_8: YWG3IZ5I

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/YWG3IZ5I2YLD2VMZOY67DRDNTB \
  | 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: c58db467a8d6163d5599763df1c46d985ceae4e29a1b6300f0b259da44a32816

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30d69a6f04cbd714f5651728521f4c0ac4513c4864487af63b56cba0a52ad27d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-04-24T07:31:26Z",
    "title_canon_sha256": "704a413100cec07110e1140ef455dd39511e9a49915af9a4f10cb06f3099c032"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.5289",
    "kind": "arxiv",
    "version": 3
  }
}