Pith Number

pith:GRV4CVRB

pith:2021:GRV4CVRB6VW5WIUOBU6GUVMK7I

not attested not anchored not stored refs pending

Nonlinear density waves on graphene electron fluids

Hugo Ter\c{c}as, Pedro Cosme

arxiv:2106.14225 v2 · 2021-06-27 · cond-mat.mes-hall · math-ph · math.MP · nlin.PS · physics.plasm-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{GRV4CVRB6VW5WIUOBU6GUVMK7I}

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	2026-07-05T08:06:37.593047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

346bc15621f56ddb228e0d3c6a558afa0372fc69b7be80c5befc92acbbb70680

Aliases

arxiv: 2106.14225 · arxiv_version: 2106.14225v2 · doi: 10.48550/arxiv.2106.14225 · pith_short_12: GRV4CVRB6VW5 · pith_short_16: GRV4CVRB6VW5WIUO · pith_short_8: GRV4CVRB

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/GRV4CVRB6VW5WIUOBU6GUVMK7I \
  | 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: 346bc15621f56ddb228e0d3c6a558afa0372fc69b7be80c5befc92acbbb70680

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84d1dc1871488e91dfdd8fb017598f3658450327699a2bca4fd49d512ac66fbb",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "nlin.PS",
      "physics.plasm-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2021-06-27T12:52:26Z",
    "title_canon_sha256": "21c14cc5b3defcd8050ccf814285a49d6f2edd3df5c6de38b6d5a46cf0549974"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.14225",
    "kind": "arxiv",
    "version": 2
  }
}