Pith Number

pith:IC2BL53T

pith:2021:IC2BL53T2ACMTIKG44Y3ARS4H3

not attested not anchored not stored refs pending

Raman Linewidth Contributions from Four-Phonon and Electron-Phonon Interactions in Graphene

Li Shi, Sean E. Sullivan, Tianli Feng, Wu Li, Xiaolong Yang, Xiulin Ruan, Zherui Han

arxiv:2106.13868 v2 · 2021-06-25 · cond-mat.mtrl-sci · 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{IC2BL53T2ACMTIKG44Y3ARS4H3}

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	2026-07-05T03:51:43.606374Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40b415f773d004c9a146e731b0465c3ec617b951924a1d0b416920784c30ef31

Aliases

arxiv: 2106.13868 · arxiv_version: 2106.13868v2 · doi: 10.48550/arxiv.2106.13868 · pith_short_12: IC2BL53T2ACM · pith_short_16: IC2BL53T2ACMTIKG · pith_short_8: IC2BL53T

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/IC2BL53T2ACMTIKG44Y3ARS4H3 \
  | 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: 40b415f773d004c9a146e731b0465c3ec617b951924a1d0b416920784c30ef31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "415579d4851a4cc612de58a9b7bb481ad9b7af926265197e897459d74a219ed9",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-06-25T20:05:42Z",
    "title_canon_sha256": "038546ae8cb78fcd4c3d56d9b1e9649430a8e11c7005ec9f5ccfd5c310beb96e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.13868",
    "kind": "arxiv",
    "version": 2
  }
}