Pith Number

pith:JFOYLOQA

pith:2016:JFOYLOQAPWXB2NKCS632Z7WEQV

not attested not anchored not stored refs pending

Quantum effects in graphene monolayers: Path-integral simulations

Carlos P. Herrero, Rafael Ramirez

arxiv:1612.07504 v1 · 2016-12-22 · cond-mat.mtrl-sci · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JFOYLOQAPWXB2NKCS632Z7WEQV}

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	2026-05-18T00:54:09.888293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

495d85ba007dae1d354297b7acfec48565ced2d3601e969175bd03ebadb96e95

Aliases

arxiv: 1612.07504 · arxiv_version: 1612.07504v1 · doi: 10.48550/arxiv.1612.07504 · pith_short_12: JFOYLOQAPWXB · pith_short_16: JFOYLOQAPWXB2NKC · pith_short_8: JFOYLOQA

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/JFOYLOQAPWXB2NKCS632Z7WEQV \
  | 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: 495d85ba007dae1d354297b7acfec48565ced2d3601e969175bd03ebadb96e95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e13c5c6409f64c8a4ce65052fa01861c20934d25a6d0e84e8ca9fb1328d8e1d",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-12-22T09:34:50Z",
    "title_canon_sha256": "32cbb774020b83766ec2f400b0e720046747fdd9e42667c0e76fcc410cd19ff0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.07504",
    "kind": "arxiv",
    "version": 1
  }
}