Pith Number

pith:R2AP4BDC

pith:2018:R2AP4BDCZ35Q4MMNKZQLF6DY57

not attested not anchored not stored refs pending

Collective excitations in two-component one-dimensional massless Dirac plasma

V. V. Enaldiev

arxiv:1808.05180 v1 · 2018-08-15 · 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{R2AP4BDCZ35Q4MMNKZQLF6DY57}

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	2026-05-18T00:02:31.202128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e80fe0462cefb0e318d5660b2f878efe079ef4655b865a3ad54ffe2003b3a16

Aliases

arxiv: 1808.05180 · arxiv_version: 1808.05180v1 · doi: 10.48550/arxiv.1808.05180 · pith_short_12: R2AP4BDCZ35Q · pith_short_16: R2AP4BDCZ35Q4MMN · pith_short_8: R2AP4BDC

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/R2AP4BDCZ35Q4MMNKZQLF6DY57 \
  | 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: 8e80fe0462cefb0e318d5660b2f878efe079ef4655b865a3ad54ffe2003b3a16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03b2aaed4695caf39568a060f95bd709da0be825a90c1be31216543682c74ae2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-08-15T16:54:28Z",
    "title_canon_sha256": "9e90ed8869a317ccd9260d8b766e4dd9339b2694444ba02701e334fa15927859"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.05180",
    "kind": "arxiv",
    "version": 1
  }
}